104216520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1139

約数の個数: 128

約数和(自身を含む): 337075200

約数和(自身を除く): 232858680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 258, 285, 344, 380, 430, 456, 516, 570, 645, 760, 817, 860, 1032, 1063, 1140, 1290, 1634, 1720, 2126, 2280, 2451, 2580, 3189, 3268, 4085, 4252, 4902, 5160, 5315, 6378, 6536, 8170, 8504, 9804, 10630, 12255, 12756, 15945, 16340, 19608, 20197, 21260, 24510, 25512, 31890, 32680, 40394, 42520, 45709, 49020, 60591, 63780, 80788, 91418, 98040, 100985, 121182, 127560, 137127, 161576, 182836, 201970, 228545, 242364, 274254, 302955, 365672, 403940, 457090, 484728, 548508, 605910, 685635, 807880, 868471, 914180, 1097016, 1211820, 1371270, 1736942, 1828360, 2423640, 2605413, 2742540, 3473884, 4342355, 5210826, 5485080, 6947768, 8684710, 10421652, 13027065, 17369420, 20843304, 26054130, 34738840, 52108260, 104216520]

約数ペア:

[(1, 104216520), (2, 52108260), (3, 34738840), (4, 26054130), (5, 20843304), (6, 17369420), (8, 13027065), (10, 10421652), (12, 8684710), (15, 6947768), (19, 5485080), (20, 5210826), (24, 4342355), (30, 3473884), (38, 2742540), (40, 2605413), (43, 2423640), (57, 1828360), (60, 1736942), (76, 1371270), (86, 1211820), (95, 1097016), (114, 914180), (120, 868471), (129, 807880), (152, 685635), (172, 605910), (190, 548508), (215, 484728), (228, 457090), (258, 403940), (285, 365672), (344, 302955), (380, 274254), (430, 242364), (456, 228545), (516, 201970), (570, 182836), (645, 161576), (760, 137127), (817, 127560), (860, 121182), (1032, 100985), (1063, 98040), (1140, 91418), (1290, 80788), (1634, 63780), (1720, 60591), (2126, 49020), (2280, 45709), (2451, 42520), (2580, 40394), (3189, 32680), (3268, 31890), (4085, 25512), (4252, 24510), (4902, 21260), (5160, 20197), (5315, 19608), (6378, 16340), (6536, 15945), (8170, 12756), (8504, 12255), (9804, 10630)]