102580920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1006

約数の個数: 192

約数和(自身を含む): 375036480

約数和(自身を除く): 272455560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 953, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1906, 2070, 2340, 2392, 2691, 2760, 2859, 2990, 3588, 3812, 4140, 4485, 4680, 4765, 5382, 5718, 5980, 7176, 7624, 8280, 8577, 8970, 9530, 10764, 11436, 11960, 12389, 13455, 14295, 17154, 17940, 19060, 21528, 21919, 22872, 24778, 26910, 28590, 34308, 35880, 37167, 38120, 42885, 43838, 49556, 53820, 57180, 61945, 65757, 68616, 74334, 85770, 87676, 99112, 107640, 109595, 111501, 114360, 123890, 131514, 148668, 171540, 175352, 185835, 197271, 219190, 223002, 247780, 263028, 284947, 297336, 328785, 343080, 371670, 394542, 438380, 446004, 495560, 526056, 557505, 569894, 657570, 743340, 789084, 854841, 876760, 892008, 986355, 1115010, 1139788, 1315140, 1424735, 1486680, 1578168, 1709682, 1972710, 2230020, 2279576, 2564523, 2630280, 2849470, 3419364, 3945420, 4274205, 4460040, 5129046, 5698940, 6838728, 7890840, 8548410, 10258092, 11397880, 12822615, 17096820, 20516184, 25645230, 34193640, 51290460, 102580920]

約数ペア:

[(1, 102580920), (2, 51290460), (3, 34193640), (4, 25645230), (5, 20516184), (6, 17096820), (8, 12822615), (9, 11397880), (10, 10258092), (12, 8548410), (13, 7890840), (15, 6838728), (18, 5698940), (20, 5129046), (23, 4460040), (24, 4274205), (26, 3945420), (30, 3419364), (36, 2849470), (39, 2630280), (40, 2564523), (45, 2279576), (46, 2230020), (52, 1972710), (60, 1709682), (65, 1578168), (69, 1486680), (72, 1424735), (78, 1315140), (90, 1139788), (92, 1115010), (104, 986355), (115, 892008), (117, 876760), (120, 854841), (130, 789084), (138, 743340), (156, 657570), (180, 569894), (184, 557505), (195, 526056), (207, 495560), (230, 446004), (234, 438380), (260, 394542), (276, 371670), (299, 343080), (312, 328785), (345, 297336), (360, 284947), (390, 263028), (414, 247780), (460, 223002), (468, 219190), (520, 197271), (552, 185835), (585, 175352), (598, 171540), (690, 148668), (780, 131514), (828, 123890), (897, 114360), (920, 111501), (936, 109595), (953, 107640), (1035, 99112), (1170, 87676), (1196, 85770), (1380, 74334), (1495, 68616), (1560, 65757), (1656, 61945), (1794, 57180), (1906, 53820), (2070, 49556), (2340, 43838), (2392, 42885), (2691, 38120), (2760, 37167), (2859, 35880), (2990, 34308), (3588, 28590), (3812, 26910), (4140, 24778), (4485, 22872), (4680, 21919), (4765, 21528), (5382, 19060), (5718, 17940), (5980, 17154), (7176, 14295), (7624, 13455), (8280, 12389), (8577, 11960), (8970, 11436), (9530, 10764)]