18389239680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 1024

約数和(自身を含む): 76706611200

約数和(自身を除く): 58317371520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 31, 32, 35, 38, 40, 42, 46, 48, 56, 57, 60, 62, 64, 69, 70, 76, 80, 84, 92, 93, 95, 96, 101, 105, 112, 114, 115, 120, 124, 128, 133, 138, 140, 152, 155, 160, 161, 168, 184, 186, 190, 192, 202, 210, 217, 224, 228, 230, 240, 248, 266, 276, 280, 285, 303, 304, 310, 320, 322, 336, 345, 368, 372, 380, 384, 399, 404, 420, 434, 437, 448, 456, 460, 465, 480, 483, 496, 505, 532, 552, 560, 570, 589, 606, 608, 620, 640, 644, 651, 665, 672, 690, 707, 713, 736, 744, 760, 798, 805, 808, 840, 868, 874, 896, 912, 920, 930, 960, 966, 992, 1010, 1064, 1085, 1104, 1120, 1140, 1178, 1212, 1216, 1240, 1288, 1302, 1311, 1330, 1344, 1380, 1414, 1426, 1472, 1488, 1515, 1520, 1596, 1610, 1616, 1680, 1736, 1748, 1767, 1824, 1840, 1860, 1919, 1920, 1932, 1984, 1995, 2020, 2121, 2128, 2139, 2170, 2185, 2208, 2240, 2280, 2323, 2356, 2415, 2424, 2432, 2480, 2576, 2604, 2622, 2660, 2688, 2760, 2828, 2852, 2944, 2945, 2976, 3030, 3040, 3059, 3131, 3192, 3220, 3232, 3255, 3360, 3472, 3496, 3534, 3535, 3565, 3648, 3680, 3720, 3838, 3864, 3968, 3990, 4040, 4123, 4242, 4256, 4278, 4340, 4370, 4416, 4480, 4560, 4646, 4712, 4830, 4848, 4960, 4991, 5152, 5208, 5244, 5320, 5520, 5656, 5704, 5757, 5890, 5952, 6060, 6080, 6118, 6262, 6384, 6440, 6464, 6510, 6555, 6720, 6944, 6969, 6992, 7068, 7070, 7130, 7296, 7360, 7440, 7676, 7728, 7980, 8080, 8246, 8484, 8512, 8556, 8680, 8740, 8832, 8835, 9120, 9177, 9292, 9393, 9424, 9595, 9660, 9696, 9920, 9982, 10304, 10416, 10488, 10605, 10640, 10695, 11040, 11312, 11408, 11514, 11615, 11780, 11904, 12120, 12160, 12236, 12369, 12524, 12768, 12880, 12928, 13020, 13110, 13433, 13440, 13547, 13888, 13938, 13984, 14136, 14140, 14260, 14720, 14880, 14973, 15295, 15352, 15456, 15655, 15960, 16160, 16261, 16492, 16968, 17024, 17112, 17360, 17480, 17670, 18240, 18354, 18584, 18786, 18848, 19190, 19320, 19392, 19840, 19964, 20608, 20615, 20832, 20976, 21210, 21280, 21390, 21917, 22080, 22624, 22816, 23028, 23230, 23560, 24240, 24472, 24738, 24955, 25048, 25536, 25760, 26040, 26220, 26866, 27094, 27776, 27876, 27968, 28272, 28280, 28520, 28785, 29760, 29946, 30590, 30704, 30912, 31310, 31920, 32320, 32522, 32984, 33936, 34224, 34720, 34845, 34960, 35340, 36480, 36708, 37168, 37572, 37696, 38380, 38640, 38784, 39928, 40299, 40641, 41230, 41664, 41952, 42420, 42560, 42780, 43834, 44137, 44160, 45248, 45632, 45885, 46056, 46460, 46965, 47120, 48480, 48783, 48944, 49476, 49910, 50096, 51072, 51520, 52080, 52440, 53732, 54188, 55752, 55936, 56544, 56560, 57040, 57570, 59489, 59520, 59892, 61180, 61408, 61824, 61845, 62620, 63840, 64640, 65044, 65751, 65968, 67165, 67735, 67872, 68448, 69440, 69690, 69920, 70680, 72013, 73416, 74336, 74865, 75144, 75392, 76760, 77280, 79856, 80598, 81282, 81305, 82460, 83328, 83904, 84840, 85120, 85560, 87668, 88274, 90496, 91264, 91770, 92112, 92920, 93930, 94240, 94829, 96960, 97566, 97888, 98952, 99820, 100192, 103040, 104160, 104880, 107464, 108376, 109585, 111504, 113088, 113120, 114080, 115140, 118978, 119784, 122360, 122816, 123690, 125240, 127680, 130088, 131502, 131936, 132411, 134330, 135470, 135744, 136896, 138880, 139380, 139840, 141360, 144026, 146832, 148672, 149730, 150288, 153520, 154560, 159712, 161196, 162564, 162610, 164920, 167808, 169680, 171120, 175336, 176548, 178467, 183540, 184224, 185840, 187860, 188480, 189658, 193920, 195132, 195776, 197904, 199640, 200384, 201495, 203205, 208320, 209760, 214928, 216039, 216752, 219170, 220685, 223008, 226176, 226240, 228160, 230280, 237956, 239568, 243915, 244720, 245632, 247380, 250480, 255360, 260176, 263004, 263872, 264822, 268660, 270940, 271488, 273792, 278760, 279680, 282720, 284487, 288052, 293664, 297344, 297445, 299460, 300576, 307040, 308959, 309120, 319424, 322392, 325128, 325220, 328755, 329840, 339360, 342240, 350672, 353096, 356934, 360065, 367080, 368448, 371680, 375720, 376960, 379316, 390264, 391552, 395808, 399280, 400768, 402990, 406410, 416423, 416640, 419520, 429856, 432078, 433504, 438340, 441370, 446016, 452480, 456320, 460560, 474145, 475912, 479136, 487830, 489440, 494760, 500960, 504091, 520352, 526008, 527744, 529644, 537320, 541880, 557520, 565440, 568974, 576104, 587328, 594890, 598920, 601152, 614080, 617918, 638848, 644784, 650256, 650440, 657510, 659680, 662055, 678720, 684480, 701344, 706192, 713868, 720130, 734160, 736896, 743360, 751440, 758632, 780528, 791616, 798560, 805980, 812820, 832846, 839040, 859712, 864156, 867008, 876680, 882740, 892032, 892335, 921120, 926877, 948290, 951824, 958272, 975660, 978880, 989520, 1001920, 1008182, 1040704, 1052016, 1059288, 1074640, 1080195, 1083760, 1115040, 1130880, 1137948, 1152208, 1174656, 1189780, 1197840, 1202304, 1228160, 1235836, 1249269, 1289568, 1300512, 1300880, 1315020, 1319360, 1324110, 1357440, 1368247, 1368960, 1402688, 1412384, 1422435, 1427736, 1440260, 1468320, 1486720, 1502880, 1512273, 1517264, 1544795, 1561056, 1583232, 1597120, 1611960, 1625640, 1665692, 1719424, 1728312, 1734016, 1753360, 1765480, 1784670, 1842240, 1853754, 1896580, 1903648, 1916544, 1951320, 1957760, 1979040, 2003840, 2016364, 2081408, 2082115, 2104032, 2118576, 2149280, 2160390, 2167520, 2230080, 2275896, 2304416, 2379560, 2395680, 2471672, 2498538, 2520455, 2579136, 2601024, 2601760, 2630040, 2638720, 2648220, 2736494, 2805376, 2824768, 2844870, 2855472, 2880520, 2936640, 3005760, 3024546, 3034528, 3089590, 3122112, 3194240, 3223920, 3251280, 3331384, 3456624, 3506720, 3530960, 3569340, 3684480, 3707508, 3793160, 3807296, 3902640, 3958080, 4032728, 4104741, 4164230, 4208064, 4237152, 4298560, 4320780, 4335040, 4460160, 4551792, 4608832, 4634385, 4759120, 4791360, 4943344, 4997076, 5040910, 5158272, 5202048, 5203520, 5260080, 5296440, 5472988, 5649536, 5689740, 5710944, 5761040, 5873280, 6011520, 6049092, 6069056, 6179180, 6244224, 6246345, 6447840, 6502560, 6662768, 6841235, 6913248, 7013440, 7061920, 7138680, 7415016, 7561365, 7586320, 7614592, 7805280, 7916160, 8065456, 8209482, 8328460, 8416128, 8474304, 8597120, 8641560, 8670080, 9103584, 9217664, 9268770, 9518240, 9577729, 9582720, 9886688, 9994152, 10081820, 10407040, 10520160, 10592880, 10945976, 11379480, 11421888, 11522080, 12098184, 12138112, 12358360, 12492690, 12895680, 13005120, 13325536, 13682470, 13826496, 14026880, 14123840, 14277360, 14830032, 15122730, 15172640, 15610560, 16130912, 16418964, 16656920, 16948608, 17283120, 18207168, 18537540, 19036480, 19155458, 19773376, 19988304, 20163640, 20523705, 21040320, 21185760, 21891952, 22758960, 22843776, 23044160, 24196368, 24716720, 24985380, 25791360, 26010240, 26651072, 27364940, 27652992, 28247680, 28554720, 28733187, 29660064, 30245460, 30345280, 31221120, 32261824, 32837928, 33313840, 34566240, 36414336, 37075080, 38072960, 38310916, 39546752, 39976608, 40327280, 41047410, 42080640, 42371520, 43783904, 45517920, 46088320, 47888645, 48392736, 49433440, 49970760, 53302144, 54729880, 57109440, 57466374, 59320128, 60490920, 60690560, 64523648, 65675856, 66627680, 69132480, 74150160, 76621832, 79953216, 80654560, 82094820, 84743040, 87567808, 91035840, 95777290, 96785472, 98866880, 99941520, 109459760, 114218880, 114932748, 118640256, 120981840, 131351712, 133255360, 138264960, 143665935, 148300320, 153243664, 159906432, 161309120, 164189640, 175135616, 182071680, 191554580, 193570944, 197733760, 199883040, 218919520, 229865496, 241963680, 262703424, 266510720, 287331870, 296600640, 306487328, 322618240, 328379280, 383109160, 399766080, 437839040, 459730992, 483927360, 525406848, 574663740, 593201280, 612974656, 656758560, 766218320, 799532160, 875678080, 919461984, 967854720, 1149327480, 1225949312, 1313517120, 1532436640, 1838923968, 2298654960, 2627034240, 3064873280, 3677847936, 4597309920, 6129746560, 9194619840, 18389239680]

約数ペア:

[(1, 18389239680), (2, 9194619840), (3, 6129746560), (4, 4597309920), (5, 3677847936), (6, 3064873280), (7, 2627034240), (8, 2298654960), (10, 1838923968), (12, 1532436640), (14, 1313517120), (15, 1225949312), (16, 1149327480), (19, 967854720), (20, 919461984), (21, 875678080), (23, 799532160), (24, 766218320), (28, 656758560), (30, 612974656), (31, 593201280), (32, 574663740), (35, 525406848), (38, 483927360), (40, 459730992), (42, 437839040), (46, 399766080), (48, 383109160), (56, 328379280), (57, 322618240), (60, 306487328), (62, 296600640), (64, 287331870), (69, 266510720), (70, 262703424), (76, 241963680), (80, 229865496), (84, 218919520), (92, 199883040), (93, 197733760), (95, 193570944), (96, 191554580), (101, 182071680), (105, 175135616), (112, 164189640), (114, 161309120), (115, 159906432), (120, 153243664), (124, 148300320), (128, 143665935), (133, 138264960), (138, 133255360), (140, 131351712), (152, 120981840), (155, 118640256), (160, 114932748), (161, 114218880), (168, 109459760), (184, 99941520), (186, 98866880), (190, 96785472), (192, 95777290), (202, 91035840), (210, 87567808), (217, 84743040), (224, 82094820), (228, 80654560), (230, 79953216), (240, 76621832), (248, 74150160), (266, 69132480), (276, 66627680), (280, 65675856), (285, 64523648), (303, 60690560), (304, 60490920), (310, 59320128), (320, 57466374), (322, 57109440), (336, 54729880), (345, 53302144), (368, 49970760), (372, 49433440), (380, 48392736), (384, 47888645), (399, 46088320), (404, 45517920), (420, 43783904), (434, 42371520), (437, 42080640), (448, 41047410), (456, 40327280), (460, 39976608), (465, 39546752), (480, 38310916), (483, 38072960), (496, 37075080), (505, 36414336), (532, 34566240), (552, 33313840), (560, 32837928), (570, 32261824), (589, 31221120), (606, 30345280), (608, 30245460), (620, 29660064), (640, 28733187), (644, 28554720), (651, 28247680), (665, 27652992), (672, 27364940), (690, 26651072), (707, 26010240), (713, 25791360), (736, 24985380), (744, 24716720), (760, 24196368), (798, 23044160), (805, 22843776), (808, 22758960), (840, 21891952), (868, 21185760), (874, 21040320), (896, 20523705), (912, 20163640), (920, 19988304), (930, 19773376), (960, 19155458), (966, 19036480), (992, 18537540), (1010, 18207168), (1064, 17283120), (1085, 16948608), (1104, 16656920), (1120, 16418964), (1140, 16130912), (1178, 15610560), (1212, 15172640), (1216, 15122730), (1240, 14830032), (1288, 14277360), (1302, 14123840), (1311, 14026880), (1330, 13826496), (1344, 13682470), (1380, 13325536), (1414, 13005120), (1426, 12895680), (1472, 12492690), (1488, 12358360), (1515, 12138112), (1520, 12098184), (1596, 11522080), (1610, 11421888), (1616, 11379480), (1680, 10945976), (1736, 10592880), (1748, 10520160), (1767, 10407040), (1824, 10081820), (1840, 9994152), (1860, 9886688), (1919, 9582720), (1920, 9577729), (1932, 9518240), (1984, 9268770), (1995, 9217664), (2020, 9103584), (2121, 8670080), (2128, 8641560), (2139, 8597120), (2170, 8474304), (2185, 8416128), (2208, 8328460), (2240, 8209482), (2280, 8065456), (2323, 7916160), (2356, 7805280), (2415, 7614592), (2424, 7586320), (2432, 7561365), (2480, 7415016), (2576, 7138680), (2604, 7061920), (2622, 7013440), (2660, 6913248), (2688, 6841235), (2760, 6662768), (2828, 6502560), (2852, 6447840), (2944, 6246345), (2945, 6244224), (2976, 6179180), (3030, 6069056), (3040, 6049092), (3059, 6011520), (3131, 5873280), (3192, 5761040), (3220, 5710944), (3232, 5689740), (3255, 5649536), (3360, 5472988), (3472, 5296440), (3496, 5260080), (3534, 5203520), (3535, 5202048), (3565, 5158272), (3648, 5040910), (3680, 4997076), (3720, 4943344), (3838, 4791360), (3864, 4759120), (3968, 4634385), (3990, 4608832), (4040, 4551792), (4123, 4460160), (4242, 4335040), (4256, 4320780), (4278, 4298560), (4340, 4237152), (4370, 4208064), (4416, 4164230), (4480, 4104741), (4560, 4032728), (4646, 3958080), (4712, 3902640), (4830, 3807296), (4848, 3793160), (4960, 3707508), (4991, 3684480), (5152, 3569340), (5208, 3530960), (5244, 3506720), (5320, 3456624), (5520, 3331384), (5656, 3251280), (5704, 3223920), (5757, 3194240), (5890, 3122112), (5952, 3089590), (6060, 3034528), (6080, 3024546), (6118, 3005760), (6262, 2936640), (6384, 2880520), (6440, 2855472), (6464, 2844870), (6510, 2824768), (6555, 2805376), (6720, 2736494), (6944, 2648220), (6969, 2638720), (6992, 2630040), (7068, 2601760), (7070, 2601024), (7130, 2579136), (7296, 2520455), (7360, 2498538), (7440, 2471672), (7676, 2395680), (7728, 2379560), (7980, 2304416), (8080, 2275896), (8246, 2230080), (8484, 2167520), (8512, 2160390), (8556, 2149280), (8680, 2118576), (8740, 2104032), (8832, 2082115), (8835, 2081408), (9120, 2016364), (9177, 2003840), (9292, 1979040), (9393, 1957760), (9424, 1951320), (9595, 1916544), (9660, 1903648), (9696, 1896580), (9920, 1853754), (9982, 1842240), (10304, 1784670), (10416, 1765480), (10488, 1753360), (10605, 1734016), (10640, 1728312), (10695, 1719424), (11040, 1665692), (11312, 1625640), (11408, 1611960), (11514, 1597120), (11615, 1583232), (11780, 1561056), (11904, 1544795), (12120, 1517264), (12160, 1512273), (12236, 1502880), (12369, 1486720), (12524, 1468320), (12768, 1440260), (12880, 1427736), (12928, 1422435), (13020, 1412384), (13110, 1402688), (13433, 1368960), (13440, 1368247), (13547, 1357440), (13888, 1324110), (13938, 1319360), (13984, 1315020), (14136, 1300880), (14140, 1300512), (14260, 1289568), (14720, 1249269), (14880, 1235836), (14973, 1228160), (15295, 1202304), (15352, 1197840), (15456, 1189780), (15655, 1174656), (15960, 1152208), (16160, 1137948), (16261, 1130880), (16492, 1115040), (16968, 1083760), (17024, 1080195), (17112, 1074640), (17360, 1059288), (17480, 1052016), (17670, 1040704), (18240, 1008182), (18354, 1001920), (18584, 989520), (18786, 978880), (18848, 975660), (19190, 958272), (19320, 951824), (19392, 948290), (19840, 926877), (19964, 921120), (20608, 892335), (20615, 892032), (20832, 882740), (20976, 876680), (21210, 867008), (21280, 864156), (21390, 859712), (21917, 839040), (22080, 832846), (22624, 812820), (22816, 805980), (23028, 798560), (23230, 791616), (23560, 780528), (24240, 758632), (24472, 751440), (24738, 743360), (24955, 736896), (25048, 734160), (25536, 720130), (25760, 713868), (26040, 706192), (26220, 701344), (26866, 684480), (27094, 678720), (27776, 662055), (27876, 659680), (27968, 657510), (28272, 650440), (28280, 650256), (28520, 644784), (28785, 638848), (29760, 617918), (29946, 614080), (30590, 601152), (30704, 598920), (30912, 594890), (31310, 587328), (31920, 576104), (32320, 568974), (32522, 565440), (32984, 557520), (33936, 541880), (34224, 537320), (34720, 529644), (34845, 527744), (34960, 526008), (35340, 520352), (36480, 504091), (36708, 500960), (37168, 494760), (37572, 489440), (37696, 487830), (38380, 479136), (38640, 475912), (38784, 474145), (39928, 460560), (40299, 456320), (40641, 452480), (41230, 446016), (41664, 441370), (41952, 438340), (42420, 433504), (42560, 432078), (42780, 429856), (43834, 419520), (44137, 416640), (44160, 416423), (45248, 406410), (45632, 402990), (45885, 400768), (46056, 399280), (46460, 395808), (46965, 391552), (47120, 390264), (48480, 379316), (48783, 376960), (48944, 375720), (49476, 371680), (49910, 368448), (50096, 367080), (51072, 360065), (51520, 356934), (52080, 353096), (52440, 350672), (53732, 342240), (54188, 339360), (55752, 329840), (55936, 328755), (56544, 325220), (56560, 325128), (57040, 322392), (57570, 319424), (59489, 309120), (59520, 308959), (59892, 307040), (61180, 300576), (61408, 299460), (61824, 297445), (61845, 297344), (62620, 293664), (63840, 288052), (64640, 284487), (65044, 282720), (65751, 279680), (65968, 278760), (67165, 273792), (67735, 271488), (67872, 270940), (68448, 268660), (69440, 264822), (69690, 263872), (69920, 263004), (70680, 260176), (72013, 255360), (73416, 250480), (74336, 247380), (74865, 245632), (75144, 244720), (75392, 243915), (76760, 239568), (77280, 237956), (79856, 230280), (80598, 228160), (81282, 226240), (81305, 226176), (82460, 223008), (83328, 220685), (83904, 219170), (84840, 216752), (85120, 216039), (85560, 214928), (87668, 209760), (88274, 208320), (90496, 203205), (91264, 201495), (91770, 200384), (92112, 199640), (92920, 197904), (93930, 195776), (94240, 195132), (94829, 193920), (96960, 189658), (97566, 188480), (97888, 187860), (98952, 185840), (99820, 184224), (100192, 183540), (103040, 178467), (104160, 176548), (104880, 175336), (107464, 171120), (108376, 169680), (109585, 167808), (111504, 164920), (113088, 162610), (113120, 162564), (114080, 161196), (115140, 159712), (118978, 154560), (119784, 153520), (122360, 150288), (122816, 149730), (123690, 148672), (125240, 146832), (127680, 144026), (130088, 141360), (131502, 139840), (131936, 139380), (132411, 138880), (134330, 136896), (135470, 135744)]