415234920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 1277337600

約数和(自身を除く): 862102680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 223, 236, 263, 295, 354, 446, 472, 526, 590, 669, 708, 789, 885, 892, 1052, 1115, 1180, 1315, 1338, 1416, 1578, 1770, 1784, 2104, 2230, 2360, 2630, 2676, 3156, 3345, 3540, 3945, 4460, 5260, 5352, 6312, 6690, 7080, 7890, 8920, 10520, 13157, 13380, 15517, 15780, 26314, 26760, 31034, 31560, 39471, 46551, 52628, 58649, 62068, 65785, 77585, 78942, 93102, 105256, 117298, 124136, 131570, 155170, 157884, 175947, 186204, 197355, 232755, 234596, 263140, 293245, 310340, 315768, 351894, 372408, 394710, 465510, 469192, 526280, 586490, 620680, 703788, 789420, 879735, 931020, 1172980, 1407576, 1578840, 1759470, 1862040, 2345960, 3460291, 3518940, 6920582, 7037880, 10380873, 13841164, 17301455, 20761746, 27682328, 34602910, 41523492, 51904365, 69205820, 83046984, 103808730, 138411640, 207617460, 415234920]

約数ペア:

[(1, 415234920), (2, 207617460), (3, 138411640), (4, 103808730), (5, 83046984), (6, 69205820), (8, 51904365), (10, 41523492), (12, 34602910), (15, 27682328), (20, 20761746), (24, 17301455), (30, 13841164), (40, 10380873), (59, 7037880), (60, 6920582), (118, 3518940), (120, 3460291), (177, 2345960), (223, 1862040), (236, 1759470), (263, 1578840), (295, 1407576), (354, 1172980), (446, 931020), (472, 879735), (526, 789420), (590, 703788), (669, 620680), (708, 586490), (789, 526280), (885, 469192), (892, 465510), (1052, 394710), (1115, 372408), (1180, 351894), (1315, 315768), (1338, 310340), (1416, 293245), (1578, 263140), (1770, 234596), (1784, 232755), (2104, 197355), (2230, 186204), (2360, 175947), (2630, 157884), (2676, 155170), (3156, 131570), (3345, 124136), (3540, 117298), (3945, 105256), (4460, 93102), (5260, 78942), (5352, 77585), (6312, 65785), (6690, 62068), (7080, 58649), (7890, 52628), (8920, 46551), (10520, 39471), (13157, 31560), (13380, 31034), (15517, 26760), (15780, 26314)]