78496739080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:936

約数の個数: 256

約数和(自身を含む): 202634784000

約数和(自身を除く): 124138044920

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 43, 68, 76, 85, 86, 95, 136, 152, 170, 172, 190, 215, 229, 323, 340, 344, 380, 430, 458, 617, 646, 680, 731, 760, 817, 860, 916, 1145, 1234, 1292, 1462, 1615, 1634, 1720, 1832, 2290, 2468, 2584, 2924, 3085, 3230, 3268, 3655, 3893, 4085, 4351, 4580, 4936, 5848, 6170, 6460, 6536, 7310, 7786, 8170, 8702, 9160, 9847, 10489, 11723, 12340, 12920, 13889, 14620, 15572, 16340, 17404, 19465, 19694, 20978, 21755, 23446, 24680, 26531, 27778, 29240, 31144, 32680, 34808, 38930, 39388, 41956, 43510, 46892, 49235, 52445, 53062, 55556, 58615, 69445, 73967, 77860, 78776, 83912, 87020, 93784, 98470, 104890, 106124, 111112, 117230, 132655, 138890, 141293, 147934, 155720, 167399, 174040, 187093, 196940, 199291, 209780, 212248, 234460, 265310, 277780, 282586, 295868, 334798, 369835, 374186, 393880, 398582, 419560, 451027, 468920, 504089, 530620, 555560, 565172, 591736, 669596, 706465, 739670, 748372, 797164, 836995, 902054, 935465, 996455, 1008178, 1061240, 1130344, 1339192, 1412930, 1479340, 1496744, 1594328, 1673990, 1804108, 1870930, 1992910, 2016356, 2255135, 2401981, 2520445, 2684567, 2825860, 2958680, 3180581, 3347980, 3608216, 3741860, 3985820, 4032712, 4510270, 4803962, 5040890, 5369134, 5651720, 6075599, 6361162, 6695960, 7483720, 7971640, 8569513, 9020540, 9607924, 10081780, 10738268, 12009905, 12151198, 12722324, 13422835, 15902905, 17139026, 18041080, 19215848, 20163560, 21476536, 24019810, 24302396, 25444648, 26845670, 30377995, 31805810, 34278052, 42847565, 45637639, 48039620, 48604792, 53691340, 60755990, 63611620, 68556104, 85695130, 91275278, 96079240, 103285183, 107382680, 115436381, 121511980, 127223240, 171390260, 182550556, 206570366, 228188195, 230872762, 243023960, 342780520, 365101112, 413140732, 456376390, 461745524, 516425915, 577181905, 826281464, 912752780, 923491048, 1032851830, 1154363810, 1825505560, 1962418477, 2065703660, 2308727620, 3924836954, 4131407320, 4617455240, 7849673908, 9812092385, 15699347816, 19624184770, 39248369540, 78496739080]

約数ペア:

[(1, 78496739080), (2, 39248369540), (4, 19624184770), (5, 15699347816), (8, 9812092385), (10, 7849673908), (17, 4617455240), (19, 4131407320), (20, 3924836954), (34, 2308727620), (38, 2065703660), (40, 1962418477), (43, 1825505560), (68, 1154363810), (76, 1032851830), (85, 923491048), (86, 912752780), (95, 826281464), (136, 577181905), (152, 516425915), (170, 461745524), (172, 456376390), (190, 413140732), (215, 365101112), (229, 342780520), (323, 243023960), (340, 230872762), (344, 228188195), (380, 206570366), (430, 182550556), (458, 171390260), (617, 127223240), (646, 121511980), (680, 115436381), (731, 107382680), (760, 103285183), (817, 96079240), (860, 91275278), (916, 85695130), (1145, 68556104), (1234, 63611620), (1292, 60755990), (1462, 53691340), (1615, 48604792), (1634, 48039620), (1720, 45637639), (1832, 42847565), (2290, 34278052), (2468, 31805810), (2584, 30377995), (2924, 26845670), (3085, 25444648), (3230, 24302396), (3268, 24019810), (3655, 21476536), (3893, 20163560), (4085, 19215848), (4351, 18041080), (4580, 17139026), (4936, 15902905), (5848, 13422835), (6170, 12722324), (6460, 12151198), (6536, 12009905), (7310, 10738268), (7786, 10081780), (8170, 9607924), (8702, 9020540), (9160, 8569513), (9847, 7971640), (10489, 7483720), (11723, 6695960), (12340, 6361162), (12920, 6075599), (13889, 5651720), (14620, 5369134), (15572, 5040890), (16340, 4803962), (17404, 4510270), (19465, 4032712), (19694, 3985820), (20978, 3741860), (21755, 3608216), (23446, 3347980), (24680, 3180581), (26531, 2958680), (27778, 2825860), (29240, 2684567), (31144, 2520445), (32680, 2401981), (34808, 2255135), (38930, 2016356), (39388, 1992910), (41956, 1870930), (43510, 1804108), (46892, 1673990), (49235, 1594328), (52445, 1496744), (53062, 1479340), (55556, 1412930), (58615, 1339192), (69445, 1130344), (73967, 1061240), (77860, 1008178), (78776, 996455), (83912, 935465), (87020, 902054), (93784, 836995), (98470, 797164), (104890, 748372), (106124, 739670), (111112, 706465), (117230, 669596), (132655, 591736), (138890, 565172), (141293, 555560), (147934, 530620), (155720, 504089), (167399, 468920), (174040, 451027), (187093, 419560), (196940, 398582), (199291, 393880), (209780, 374186), (212248, 369835), (234460, 334798), (265310, 295868), (277780, 282586)]