18290399400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 960

約数和(自身を含む): 82425974400

約数和(自身を除く): 64135575000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 50, 52, 54, 56, 57, 60, 63, 65, 70, 72, 75, 76, 78, 81, 84, 90, 91, 95, 100, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 150, 152, 156, 162, 168, 171, 175, 180, 182, 189, 190, 195, 200, 210, 216, 225, 228, 234, 247, 252, 260, 266, 270, 273, 280, 285, 300, 312, 315, 324, 325, 342, 350, 351, 360, 364, 378, 380, 390, 399, 405, 420, 450, 455, 456, 468, 475, 494, 504, 513, 520, 525, 532, 540, 546, 567, 570, 585, 600, 630, 648, 650, 653, 665, 675, 684, 700, 702, 728, 741, 756, 760, 780, 798, 810, 819, 840, 855, 900, 910, 936, 945, 950, 975, 988, 1026, 1050, 1053, 1064, 1080, 1092, 1134, 1140, 1170, 1197, 1235, 1260, 1300, 1306, 1330, 1350, 1365, 1368, 1400, 1404, 1425, 1482, 1512, 1539, 1560, 1575, 1596, 1620, 1638, 1710, 1729, 1755, 1800, 1820, 1890, 1900, 1950, 1959, 1976, 1995, 2025, 2052, 2100, 2106, 2184, 2223, 2268, 2275, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2600, 2612, 2660, 2700, 2730, 2808, 2835, 2850, 2925, 2964, 3078, 3150, 3192, 3240, 3265, 3276, 3325, 3420, 3458, 3510, 3591, 3640, 3705, 3780, 3800, 3900, 3918, 3990, 4050, 4095, 4104, 4200, 4212, 4275, 4446, 4536, 4550, 4571, 4680, 4725, 4788, 4914, 4940, 5130, 5187, 5224, 5265, 5320, 5400, 5460, 5670, 5700, 5850, 5877, 5928, 5985, 6156, 6175, 6300, 6530, 6552, 6650, 6669, 6825, 6840, 6916, 7020, 7182, 7371, 7410, 7560, 7695, 7800, 7836, 7980, 8100, 8190, 8424, 8489, 8550, 8645, 8775, 8892, 9100, 9142, 9450, 9576, 9795, 9828, 9880, 9975, 10260, 10374, 10530, 10773, 10920, 11115, 11340, 11400, 11700, 11754, 11970, 12285, 12312, 12350, 12407, 12600, 12825, 13060, 13300, 13338, 13650, 13713, 13832, 14040, 14175, 14364, 14742, 14820, 15390, 15561, 15672, 15960, 16200, 16325, 16380, 16978, 17100, 17290, 17550, 17631, 17784, 17955, 18200, 18284, 18525, 18900, 19590, 19656, 19950, 20007, 20475, 20520, 20748, 21060, 21546, 22230, 22680, 22855, 23400, 23508, 23940, 24570, 24700, 24814, 25467, 25650, 25935, 26120, 26325, 26600, 26676, 27300, 27426, 28350, 28728, 29385, 29484, 29640, 29925, 30780, 31122, 32650, 32760, 33345, 33956, 34200, 34580, 35100, 35262, 35910, 36568, 36855, 37050, 37221, 37800, 38475, 39180, 39900, 40014, 40950, 41139, 41496, 42120, 42445, 43092, 43225, 44460, 45710, 46683, 47016, 47880, 48975, 49140, 49400, 49628, 50934, 51300, 51870, 52650, 52893, 53352, 53865, 54600, 54852, 55575, 56700, 58770, 58968, 59423, 59850, 61425, 61560, 62035, 62244, 65300, 66690, 67912, 68565, 69160, 70200, 70524, 71820, 73710, 74100, 74442, 76401, 76950, 77805, 78360, 79800, 80028, 81900, 82278, 84890, 86184, 86450, 86849, 88155, 88920, 89775, 91420, 93366, 97950, 98280, 99256, 100035, 101868, 102600, 103740, 105300, 105786, 107730, 109704, 111150, 111663, 113400, 114275, 117540, 118846, 119700, 122850, 123417, 124070, 124488, 127335, 129675, 130600, 133380, 137130, 140049, 141048, 143640, 146925, 147420, 148200, 148884, 152802, 153900, 155610, 160056, 161291, 163800, 164556, 166725, 169780, 172900, 173698, 176310, 178269, 179550, 182840, 184275, 186105, 186732, 195900, 200070, 203736, 205695, 207480, 210600, 211572, 212225, 215460, 222300, 223326, 228550, 229203, 233415, 235080, 237692, 239400, 245700, 246834, 248140, 254670, 259350, 260547, 264465, 266760, 269325, 274260, 280098, 293850, 294840, 297115, 297768, 305604, 307800, 310175, 311220, 322582, 329112, 333450, 334989, 339560, 342825, 345800, 347396, 352620, 356538, 359100, 368550, 370251, 372210, 373464, 382005, 389025, 391800, 400140, 411390, 423144, 424450, 430920, 434245, 440775, 444600, 446652, 457100, 458406, 466830, 475384, 483873, 491400, 493668, 496280, 500175, 509340, 518700, 521094, 528930, 534807, 538650, 548520, 558315, 560196, 587700, 594230, 611208, 617085, 620350, 622440, 636675, 645164, 666900, 669978, 685650, 687609, 694792, 700245, 705240, 713076, 718200, 737100, 740502, 744420, 764010, 778050, 781641, 800280, 806455, 822780, 848900, 868490, 881550, 891345, 893304, 914200, 916812, 930525, 933660, 967746, 987336, 1000350, 1004967, 1018680, 1028475, 1037400, 1042188, 1057860, 1069614, 1077300, 1116630, 1120392, 1129037, 1146015, 1167075, 1175400, 1188460, 1234170, 1240700, 1273350, 1290328, 1302735, 1322325, 1333800, 1339956, 1371300, 1375218, 1400490, 1426152, 1451619, 1474200, 1481004, 1485575, 1488840, 1528020, 1556100, 1563282, 1604421, 1612910, 1645560, 1674945, 1697800, 1736980, 1763100, 1782690, 1833624, 1851255, 1861050, 1867320, 1910025, 1935492, 2000700, 2009934, 2056950, 2084376, 2115720, 2139228, 2154600, 2171225, 2233260, 2258074, 2292030, 2334150, 2344923, 2376920, 2419365, 2468340, 2481400, 2546700, 2605470, 2644650, 2674035, 2679912, 2742600, 2750436, 2791575, 2800980, 2903238, 2962008, 2971150, 3056040, 3085425, 3112200, 3126564, 3208842, 3225820, 3349890, 3387111, 3438045, 3473960, 3501225, 3526200, 3565380, 3702510, 3722100, 3820050, 3870984, 3908205, 4001400, 4019868, 4032275, 4113900, 4278456, 4342450, 4354857, 4456725, 4466520, 4516148, 4584060, 4668300, 4689846, 4813263, 4838730, 4936680, 5024835, 5093400, 5210940, 5289300, 5348070, 5500872, 5583150, 5601960, 5645185, 5730075, 5806476, 5942300, 6170850, 6253128, 6417684, 6451640, 6513675, 6699780, 6774222, 6876090, 7002450, 7034769, 7130760, 7258095, 7405020, 7444200, 7640100, 7816410, 8022105, 8039736, 8064550, 8227800, 8374725, 8684900, 8709714, 8913450, 9032296, 9168120, 9256275, 9336600, 9379692, 9626526, 9677460, 10049670, 10161333, 10421880, 10578600, 10696140, 11166300, 11290370, 11460150, 11612952, 11724615, 11884600, 12096825, 12341700, 12835368, 13027350, 13064571, 13370175, 13399560, 13548444, 13752180, 14004900, 14069538, 14516190, 14810040, 15280200, 15632820, 16044210, 16129100, 16749450, 16935555, 17190225, 17369800, 17419428, 17826900, 18512550, 18759384, 19253052, 19354920, 19541025, 20099340, 20322666, 21392280, 21774285, 22332600, 22580740, 22920300, 23449230, 24066315, 24193650, 24683400, 25124175, 26054700, 26129142, 26740350, 27096888, 27504360, 28009800, 28139076, 28225925, 29032380, 30483999, 31265640, 32088420, 32258200, 33498900, 33871110, 34380450, 34838856, 35173845, 35653800, 36290475, 37025100, 38506104, 39082050, 40110525, 40198680, 40645332, 43548570, 45161480, 45840600, 46898460, 48132630, 48387300, 50248350, 50806665, 52109400, 52258284, 53480700, 56278152, 56451850, 58064760, 58623075, 60967998, 64176840, 65322855, 66997800, 67742220, 68760900, 70347690, 72580950, 74050200, 78164100, 80221050, 81290664, 84677775, 87097140, 91451997, 93796920, 96265260, 96774600, 100496700, 101613330, 104516568, 106961400, 108871425, 112903700, 117246150, 120331575, 121935996, 130645710, 135484440, 137521800, 140695380, 145161900, 152419995, 156328200, 160442100, 169355550, 174194280, 175869225, 182903994, 192530520, 200993400, 203226660, 217742850, 225807400, 234492300, 240663150, 243871992, 254033325, 261291420, 281390760, 290323800, 304839990, 320884200, 326614275, 338711100, 351738450, 365807988, 406453320, 435485700, 457259985, 468984600, 481326300, 508066650, 522582840, 609679980, 653228550, 677422200, 703476900, 731615976, 762099975, 870971400, 914519970, 962652600, 1016133300, 1219359960, 1306457100, 1406953800, 1524199950, 1829039940, 2032266600, 2286299925, 2612914200, 3048399900, 3658079880, 4572599850, 6096799800, 9145199700, 18290399400]

約数ペア:

[(1, 18290399400), (2, 9145199700), (3, 6096799800), (4, 4572599850), (5, 3658079880), (6, 3048399900), (7, 2612914200), (8, 2286299925), (9, 2032266600), (10, 1829039940), (12, 1524199950), (13, 1406953800), (14, 1306457100), (15, 1219359960), (18, 1016133300), (19, 962652600), (20, 914519970), (21, 870971400), (24, 762099975), (25, 731615976), (26, 703476900), (27, 677422200), (28, 653228550), (30, 609679980), (35, 522582840), (36, 508066650), (38, 481326300), (39, 468984600), (40, 457259985), (42, 435485700), (45, 406453320), (50, 365807988), (52, 351738450), (54, 338711100), (56, 326614275), (57, 320884200), (60, 304839990), (63, 290323800), (65, 281390760), (70, 261291420), (72, 254033325), (75, 243871992), (76, 240663150), (78, 234492300), (81, 225807400), (84, 217742850), (90, 203226660), (91, 200993400), (95, 192530520), (100, 182903994), (104, 175869225), (105, 174194280), (108, 169355550), (114, 160442100), (117, 156328200), (120, 152419995), (126, 145161900), (130, 140695380), (133, 137521800), (135, 135484440), (140, 130645710), (150, 121935996), (152, 120331575), (156, 117246150), (162, 112903700), (168, 108871425), (171, 106961400), (175, 104516568), (180, 101613330), (182, 100496700), (189, 96774600), (190, 96265260), (195, 93796920), (200, 91451997), (210, 87097140), (216, 84677775), (225, 81290664), (228, 80221050), (234, 78164100), (247, 74050200), (252, 72580950), (260, 70347690), (266, 68760900), (270, 67742220), (273, 66997800), (280, 65322855), (285, 64176840), (300, 60967998), (312, 58623075), (315, 58064760), (324, 56451850), (325, 56278152), (342, 53480700), (350, 52258284), (351, 52109400), (360, 50806665), (364, 50248350), (378, 48387300), (380, 48132630), (390, 46898460), (399, 45840600), (405, 45161480), (420, 43548570), (450, 40645332), (455, 40198680), (456, 40110525), (468, 39082050), (475, 38506104), (494, 37025100), (504, 36290475), (513, 35653800), (520, 35173845), (525, 34838856), (532, 34380450), (540, 33871110), (546, 33498900), (567, 32258200), (570, 32088420), (585, 31265640), (600, 30483999), (630, 29032380), (648, 28225925), (650, 28139076), (653, 28009800), (665, 27504360), (675, 27096888), (684, 26740350), (700, 26129142), (702, 26054700), (728, 25124175), (741, 24683400), (756, 24193650), (760, 24066315), (780, 23449230), (798, 22920300), (810, 22580740), (819, 22332600), (840, 21774285), (855, 21392280), (900, 20322666), (910, 20099340), (936, 19541025), (945, 19354920), (950, 19253052), (975, 18759384), (988, 18512550), (1026, 17826900), (1050, 17419428), (1053, 17369800), (1064, 17190225), (1080, 16935555), (1092, 16749450), (1134, 16129100), (1140, 16044210), (1170, 15632820), (1197, 15280200), (1235, 14810040), (1260, 14516190), (1300, 14069538), (1306, 14004900), (1330, 13752180), (1350, 13548444), (1365, 13399560), (1368, 13370175), (1400, 13064571), (1404, 13027350), (1425, 12835368), (1482, 12341700), (1512, 12096825), (1539, 11884600), (1560, 11724615), (1575, 11612952), (1596, 11460150), (1620, 11290370), (1638, 11166300), (1710, 10696140), (1729, 10578600), (1755, 10421880), (1800, 10161333), (1820, 10049670), (1890, 9677460), (1900, 9626526), (1950, 9379692), (1959, 9336600), (1976, 9256275), (1995, 9168120), (2025, 9032296), (2052, 8913450), (2100, 8709714), (2106, 8684900), (2184, 8374725), (2223, 8227800), (2268, 8064550), (2275, 8039736), (2280, 8022105), (2340, 7816410), (2394, 7640100), (2457, 7444200), (2470, 7405020), (2520, 7258095), (2565, 7130760), (2600, 7034769), (2612, 7002450), (2660, 6876090), (2700, 6774222), (2730, 6699780), (2808, 6513675), (2835, 6451640), (2850, 6417684), (2925, 6253128), (2964, 6170850), (3078, 5942300), (3150, 5806476), (3192, 5730075), (3240, 5645185), (3265, 5601960), (3276, 5583150), (3325, 5500872), (3420, 5348070), (3458, 5289300), (3510, 5210940), (3591, 5093400), (3640, 5024835), (3705, 4936680), (3780, 4838730), (3800, 4813263), (3900, 4689846), (3918, 4668300), (3990, 4584060), (4050, 4516148), (4095, 4466520), (4104, 4456725), (4200, 4354857), (4212, 4342450), (4275, 4278456), (4446, 4113900), (4536, 4032275), (4550, 4019868), (4571, 4001400), (4680, 3908205), (4725, 3870984), (4788, 3820050), (4914, 3722100), (4940, 3702510), (5130, 3565380), (5187, 3526200), (5224, 3501225), (5265, 3473960), (5320, 3438045), (5400, 3387111), (5460, 3349890), (5670, 3225820), (5700, 3208842), (5850, 3126564), (5877, 3112200), (5928, 3085425), (5985, 3056040), (6156, 2971150), (6175, 2962008), (6300, 2903238), (6530, 2800980), (6552, 2791575), (6650, 2750436), (6669, 2742600), (6825, 2679912), (6840, 2674035), (6916, 2644650), (7020, 2605470), (7182, 2546700), (7371, 2481400), (7410, 2468340), (7560, 2419365), (7695, 2376920), (7800, 2344923), (7836, 2334150), (7980, 2292030), (8100, 2258074), (8190, 2233260), (8424, 2171225), (8489, 2154600), (8550, 2139228), (8645, 2115720), (8775, 2084376), (8892, 2056950), (9100, 2009934), (9142, 2000700), (9450, 1935492), (9576, 1910025), (9795, 1867320), (9828, 1861050), (9880, 1851255), (9975, 1833624), (10260, 1782690), (10374, 1763100), (10530, 1736980), (10773, 1697800), (10920, 1674945), (11115, 1645560), (11340, 1612910), (11400, 1604421), (11700, 1563282), (11754, 1556100), (11970, 1528020), (12285, 1488840), (12312, 1485575), (12350, 1481004), (12407, 1474200), (12600, 1451619), (12825, 1426152), (13060, 1400490), (13300, 1375218), (13338, 1371300), (13650, 1339956), (13713, 1333800), (13832, 1322325), (14040, 1302735), (14175, 1290328), (14364, 1273350), (14742, 1240700), (14820, 1234170), (15390, 1188460), (15561, 1175400), (15672, 1167075), (15960, 1146015), (16200, 1129037), (16325, 1120392), (16380, 1116630), (16978, 1077300), (17100, 1069614), (17290, 1057860), (17550, 1042188), (17631, 1037400), (17784, 1028475), (17955, 1018680), (18200, 1004967), (18284, 1000350), (18525, 987336), (18900, 967746), (19590, 933660), (19656, 930525), (19950, 916812), (20007, 914200), (20475, 893304), (20520, 891345), (20748, 881550), (21060, 868490), (21546, 848900), (22230, 822780), (22680, 806455), (22855, 800280), (23400, 781641), (23508, 778050), (23940, 764010), (24570, 744420), (24700, 740502), (24814, 737100), (25467, 718200), (25650, 713076), (25935, 705240), (26120, 700245), (26325, 694792), (26600, 687609), (26676, 685650), (27300, 669978), (27426, 666900), (28350, 645164), (28728, 636675), (29385, 622440), (29484, 620350), (29640, 617085), (29925, 611208), (30780, 594230), (31122, 587700), (32650, 560196), (32760, 558315), (33345, 548520), (33956, 538650), (34200, 534807), (34580, 528930), (35100, 521094), (35262, 518700), (35910, 509340), (36568, 500175), (36855, 496280), (37050, 493668), (37221, 491400), (37800, 483873), (38475, 475384), (39180, 466830), (39900, 458406), (40014, 457100), (40950, 446652), (41139, 444600), (41496, 440775), (42120, 434245), (42445, 430920), (43092, 424450), (43225, 423144), (44460, 411390), (45710, 400140), (46683, 391800), (47016, 389025), (47880, 382005), (48975, 373464), (49140, 372210), (49400, 370251), (49628, 368550), (50934, 359100), (51300, 356538), (51870, 352620), (52650, 347396), (52893, 345800), (53352, 342825), (53865, 339560), (54600, 334989), (54852, 333450), (55575, 329112), (56700, 322582), (58770, 311220), (58968, 310175), (59423, 307800), (59850, 305604), (61425, 297768), (61560, 297115), (62035, 294840), (62244, 293850), (65300, 280098), (66690, 274260), (67912, 269325), (68565, 266760), (69160, 264465), (70200, 260547), (70524, 259350), (71820, 254670), (73710, 248140), (74100, 246834), (74442, 245700), (76401, 239400), (76950, 237692), (77805, 235080), (78360, 233415), (79800, 229203), (80028, 228550), (81900, 223326), (82278, 222300), (84890, 215460), (86184, 212225), (86450, 211572), (86849, 210600), (88155, 207480), (88920, 205695), (89775, 203736), (91420, 200070), (93366, 195900), (97950, 186732), (98280, 186105), (99256, 184275), (100035, 182840), (101868, 179550), (102600, 178269), (103740, 176310), (105300, 173698), (105786, 172900), (107730, 169780), (109704, 166725), (111150, 164556), (111663, 163800), (113400, 161291), (114275, 160056), (117540, 155610), (118846, 153900), (119700, 152802), (122850, 148884), (123417, 148200), (124070, 147420), (124488, 146925), (127335, 143640), (129675, 141048), (130600, 140049), (133380, 137130)]