2489424840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 640

約数和(自身を含む): 10349856000

約数和(自身を除く): 7860431160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 53, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 106, 108, 109, 114, 120, 126, 133, 135, 140, 152, 159, 162, 168, 171, 180, 189, 190, 210, 212, 216, 218, 228, 252, 265, 266, 270, 280, 285, 315, 318, 324, 327, 342, 360, 371, 378, 380, 399, 405, 420, 424, 436, 456, 477, 504, 513, 530, 532, 540, 545, 567, 570, 630, 636, 648, 654, 665, 684, 742, 756, 760, 763, 795, 798, 810, 840, 855, 872, 945, 954, 981, 1007, 1026, 1060, 1064, 1080, 1090, 1113, 1134, 1140, 1197, 1260, 1272, 1308, 1330, 1368, 1431, 1484, 1512, 1526, 1539, 1590, 1596, 1620, 1635, 1710, 1855, 1890, 1908, 1962, 1995, 2014, 2052, 2071, 2120, 2180, 2226, 2268, 2280, 2289, 2385, 2394, 2520, 2565, 2616, 2660, 2835, 2862, 2943, 2968, 3021, 3052, 3078, 3180, 3192, 3240, 3270, 3339, 3420, 3591, 3710, 3780, 3815, 3816, 3924, 3990, 4028, 4104, 4142, 4293, 4360, 4452, 4536, 4578, 4770, 4788, 4905, 5035, 5130, 5320, 5565, 5670, 5724, 5777, 5886, 5985, 6042, 6104, 6156, 6213, 6360, 6540, 6678, 6840, 6867, 7049, 7155, 7182, 7420, 7560, 7630, 7695, 7848, 7980, 8056, 8284, 8586, 8829, 8904, 9063, 9156, 9540, 9576, 9810, 10017, 10070, 10260, 10355, 10773, 11130, 11340, 11445, 11448, 11554, 11772, 11970, 12084, 12312, 12426, 13080, 13356, 13734, 14098, 14310, 14364, 14497, 14715, 14840, 15105, 15260, 15390, 15960, 16568, 16695, 17172, 17331, 17658, 17955, 18126, 18312, 18639, 19080, 19620, 20034, 20140, 20520, 20601, 20710, 21147, 21465, 21546, 22260, 22680, 22890, 23108, 23544, 23940, 24168, 24852, 26712, 27189, 27468, 28196, 28620, 28728, 28885, 28994, 29430, 30051, 30210, 30520, 30780, 31065, 33390, 34335, 34344, 34662, 35245, 35316, 35910, 36252, 37278, 39240, 40068, 40280, 40439, 41202, 41420, 42294, 42930, 43092, 43491, 44145, 44520, 45315, 45780, 46216, 47880, 49704, 50085, 51993, 53865, 54378, 54936, 55917, 56392, 57240, 57770, 57988, 58860, 60102, 60420, 61560, 61803, 62130, 63441, 66780, 68670, 69324, 70490, 70632, 71820, 72485, 72504, 74556, 80136, 80878, 81567, 82404, 82840, 84588, 85860, 86184, 86655, 86982, 88290, 90630, 91560, 93195, 100170, 103005, 103986, 105735, 107730, 108756, 109763, 111834, 115540, 115976, 117720, 120204, 120840, 121317, 123606, 124260, 126882, 130473, 133560, 135945, 137340, 138648, 140980, 143640, 144970, 149112, 150255, 155979, 161756, 163134, 164808, 167751, 169176, 171720, 173310, 173964, 176580, 181260, 186390, 190323, 200340, 202195, 206010, 207972, 211470, 215460, 217455, 217512, 219526, 223668, 231080, 240408, 242634, 247212, 248520, 253764, 259965, 260946, 271890, 274680, 279585, 281960, 289940, 300510, 309015, 311958, 317205, 323512, 326268, 329289, 335502, 346620, 347928, 353160, 362520, 363951, 372780, 380646, 391419, 400680, 404390, 407835, 412020, 415944, 422940, 430920, 434910, 439052, 447336, 467937, 485268, 494424, 507528, 519930, 521892, 543780, 548815, 559170, 570969, 579880, 601020, 606585, 618030, 623916, 634410, 652365, 652536, 658578, 671004, 693240, 727902, 745560, 761292, 768341, 779895, 782838, 808780, 815670, 824040, 838755, 845880, 869820, 878104, 935874, 951615, 970536, 987867, 1039860, 1043784, 1087560, 1091853, 1097630, 1118340, 1141938, 1174257, 1202040, 1213170, 1236060, 1247832, 1268820, 1304730, 1317156, 1342008, 1455804, 1522584, 1536682, 1559790, 1565676, 1617560, 1631340, 1646445, 1677510, 1739640, 1819755, 1871748, 1903230, 1957095, 1975734, 2079720, 2183706, 2195260, 2236680, 2283876, 2305023, 2339685, 2348514, 2426340, 2472120, 2537640, 2609460, 2634312, 2854845, 2911608, 2963601, 3073364, 3119580, 3131352, 3262680, 3275559, 3292890, 3355020, 3639510, 3743496, 3806460, 3841705, 3914190, 3951468, 4367412, 4390520, 4567752, 4610046, 4679370, 4697028, 4852680, 4939335, 5218920, 5459265, 5709690, 5871285, 5927202, 6146728, 6239160, 6551118, 6585780, 6710040, 6915069, 7279020, 7612920, 7683410, 7828380, 7902936, 8734824, 8890803, 9220092, 9358740, 9394056, 9878670, 10918530, 11419380, 11525115, 11742570, 11854404, 13102236, 13171560, 13830138, 14558040, 14818005, 15366820, 15656760, 16377795, 17781606, 18440184, 18717480, 19757340, 20745207, 21837060, 22838760, 23050230, 23485140, 23708808, 26204472, 27660276, 29636010, 30733640, 32755590, 34575345, 35563212, 39514680, 41490414, 43674120, 44454015, 46100460, 46970280, 55320552, 59272020, 62235621, 65511180, 69150690, 71126424, 82980828, 88908030, 92200920, 103726035, 118544040, 124471242, 131022360, 138301380, 165961656, 177816060, 207452070, 248942484, 276602760, 311178105, 355632120, 414904140, 497884968, 622356210, 829808280, 1244712420, 2489424840]

約数ペア:

[(1, 2489424840), (2, 1244712420), (3, 829808280), (4, 622356210), (5, 497884968), (6, 414904140), (7, 355632120), (8, 311178105), (9, 276602760), (10, 248942484), (12, 207452070), (14, 177816060), (15, 165961656), (18, 138301380), (19, 131022360), (20, 124471242), (21, 118544040), (24, 103726035), (27, 92200920), (28, 88908030), (30, 82980828), (35, 71126424), (36, 69150690), (38, 65511180), (40, 62235621), (42, 59272020), (45, 55320552), (53, 46970280), (54, 46100460), (56, 44454015), (57, 43674120), (60, 41490414), (63, 39514680), (70, 35563212), (72, 34575345), (76, 32755590), (81, 30733640), (84, 29636010), (90, 27660276), (95, 26204472), (105, 23708808), (106, 23485140), (108, 23050230), (109, 22838760), (114, 21837060), (120, 20745207), (126, 19757340), (133, 18717480), (135, 18440184), (140, 17781606), (152, 16377795), (159, 15656760), (162, 15366820), (168, 14818005), (171, 14558040), (180, 13830138), (189, 13171560), (190, 13102236), (210, 11854404), (212, 11742570), (216, 11525115), (218, 11419380), (228, 10918530), (252, 9878670), (265, 9394056), (266, 9358740), (270, 9220092), (280, 8890803), (285, 8734824), (315, 7902936), (318, 7828380), (324, 7683410), (327, 7612920), (342, 7279020), (360, 6915069), (371, 6710040), (378, 6585780), (380, 6551118), (399, 6239160), (405, 6146728), (420, 5927202), (424, 5871285), (436, 5709690), (456, 5459265), (477, 5218920), (504, 4939335), (513, 4852680), (530, 4697028), (532, 4679370), (540, 4610046), (545, 4567752), (567, 4390520), (570, 4367412), (630, 3951468), (636, 3914190), (648, 3841705), (654, 3806460), (665, 3743496), (684, 3639510), (742, 3355020), (756, 3292890), (760, 3275559), (763, 3262680), (795, 3131352), (798, 3119580), (810, 3073364), (840, 2963601), (855, 2911608), (872, 2854845), (945, 2634312), (954, 2609460), (981, 2537640), (1007, 2472120), (1026, 2426340), (1060, 2348514), (1064, 2339685), (1080, 2305023), (1090, 2283876), (1113, 2236680), (1134, 2195260), (1140, 2183706), (1197, 2079720), (1260, 1975734), (1272, 1957095), (1308, 1903230), (1330, 1871748), (1368, 1819755), (1431, 1739640), (1484, 1677510), (1512, 1646445), (1526, 1631340), (1539, 1617560), (1590, 1565676), (1596, 1559790), (1620, 1536682), (1635, 1522584), (1710, 1455804), (1855, 1342008), (1890, 1317156), (1908, 1304730), (1962, 1268820), (1995, 1247832), (2014, 1236060), (2052, 1213170), (2071, 1202040), (2120, 1174257), (2180, 1141938), (2226, 1118340), (2268, 1097630), (2280, 1091853), (2289, 1087560), (2385, 1043784), (2394, 1039860), (2520, 987867), (2565, 970536), (2616, 951615), (2660, 935874), (2835, 878104), (2862, 869820), (2943, 845880), (2968, 838755), (3021, 824040), (3052, 815670), (3078, 808780), (3180, 782838), (3192, 779895), (3240, 768341), (3270, 761292), (3339, 745560), (3420, 727902), (3591, 693240), (3710, 671004), (3780, 658578), (3815, 652536), (3816, 652365), (3924, 634410), (3990, 623916), (4028, 618030), (4104, 606585), (4142, 601020), (4293, 579880), (4360, 570969), (4452, 559170), (4536, 548815), (4578, 543780), (4770, 521892), (4788, 519930), (4905, 507528), (5035, 494424), (5130, 485268), (5320, 467937), (5565, 447336), (5670, 439052), (5724, 434910), (5777, 430920), (5886, 422940), (5985, 415944), (6042, 412020), (6104, 407835), (6156, 404390), (6213, 400680), (6360, 391419), (6540, 380646), (6678, 372780), (6840, 363951), (6867, 362520), (7049, 353160), (7155, 347928), (7182, 346620), (7420, 335502), (7560, 329289), (7630, 326268), (7695, 323512), (7848, 317205), (7980, 311958), (8056, 309015), (8284, 300510), (8586, 289940), (8829, 281960), (8904, 279585), (9063, 274680), (9156, 271890), (9540, 260946), (9576, 259965), (9810, 253764), (10017, 248520), (10070, 247212), (10260, 242634), (10355, 240408), (10773, 231080), (11130, 223668), (11340, 219526), (11445, 217512), (11448, 217455), (11554, 215460), (11772, 211470), (11970, 207972), (12084, 206010), (12312, 202195), (12426, 200340), (13080, 190323), (13356, 186390), (13734, 181260), (14098, 176580), (14310, 173964), (14364, 173310), (14497, 171720), (14715, 169176), (14840, 167751), (15105, 164808), (15260, 163134), (15390, 161756), (15960, 155979), (16568, 150255), (16695, 149112), (17172, 144970), (17331, 143640), (17658, 140980), (17955, 138648), (18126, 137340), (18312, 135945), (18639, 133560), (19080, 130473), (19620, 126882), (20034, 124260), (20140, 123606), (20520, 121317), (20601, 120840), (20710, 120204), (21147, 117720), (21465, 115976), (21546, 115540), (22260, 111834), (22680, 109763), (22890, 108756), (23108, 107730), (23544, 105735), (23940, 103986), (24168, 103005), (24852, 100170), (26712, 93195), (27189, 91560), (27468, 90630), (28196, 88290), (28620, 86982), (28728, 86655), (28885, 86184), (28994, 85860), (29430, 84588), (30051, 82840), (30210, 82404), (30520, 81567), (30780, 80878), (31065, 80136), (33390, 74556), (34335, 72504), (34344, 72485), (34662, 71820), (35245, 70632), (35316, 70490), (35910, 69324), (36252, 68670), (37278, 66780), (39240, 63441), (40068, 62130), (40280, 61803), (40439, 61560), (41202, 60420), (41420, 60102), (42294, 58860), (42930, 57988), (43092, 57770), (43491, 57240), (44145, 56392), (44520, 55917), (45315, 54936), (45780, 54378), (46216, 53865), (47880, 51993), (49704, 50085)]