9951499920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{16267}}^1$

素因数の和:18832

約数の個数: 80

約数和(自身を含む): 30863649600

約数和(自身を除く): 20912149680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2549, 5098, 7647, 10196, 12745, 15294, 16267, 20392, 25490, 30588, 32534, 38235, 40784, 48801, 50980, 61176, 65068, 76470, 81335, 97602, 101960, 122352, 130136, 152940, 162670, 195204, 203920, 244005, 260272, 305880, 325340, 390408, 488010, 611760, 650680, 780816, 976020, 1301360, 1952040, 3904080, 41464583, 82929166, 124393749, 165858332, 207322915, 248787498, 331716664, 414645830, 497574996, 621968745, 663433328, 829291660, 995149992, 1243937490, 1658583320, 1990299984, 2487874980, 3317166640, 4975749960, 9951499920]

約数ペア:

[(1, 9951499920), (2, 4975749960), (3, 3317166640), (4, 2487874980), (5, 1990299984), (6, 1658583320), (8, 1243937490), (10, 995149992), (12, 829291660), (15, 663433328), (16, 621968745), (20, 497574996), (24, 414645830), (30, 331716664), (40, 248787498), (48, 207322915), (60, 165858332), (80, 124393749), (120, 82929166), (240, 41464583), (2549, 3904080), (5098, 1952040), (7647, 1301360), (10196, 976020), (12745, 780816), (15294, 650680), (16267, 611760), (20392, 488010), (25490, 390408), (30588, 325340), (32534, 305880), (38235, 260272), (40784, 244005), (48801, 203920), (50980, 195204), (61176, 162670), (65068, 152940), (76470, 130136), (81335, 122352), (97602, 101960)]