130419120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41801}}^1$

素因数の和:41830

約数の個数: 80

約数和(自身を含む): 435409632

約数和(自身を除く): 304990512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 41801, 83602, 125403, 167204, 209005, 250806, 334408, 418010, 501612, 543413, 627015, 668816, 836020, 1003224, 1086826, 1254030, 1630239, 1672040, 2006448, 2173652, 2508060, 2717065, 3260478, 3344080, 4347304, 5016120, 5434130, 6520956, 8151195, 8694608, 10032240, 10868260, 13041912, 16302390, 21736520, 26083824, 32604780, 43473040, 65209560, 130419120]

約数ペア:

[(1, 130419120), (2, 65209560), (3, 43473040), (4, 32604780), (5, 26083824), (6, 21736520), (8, 16302390), (10, 13041912), (12, 10868260), (13, 10032240), (15, 8694608), (16, 8151195), (20, 6520956), (24, 5434130), (26, 5016120), (30, 4347304), (39, 3344080), (40, 3260478), (48, 2717065), (52, 2508060), (60, 2173652), (65, 2006448), (78, 1672040), (80, 1630239), (104, 1254030), (120, 1086826), (130, 1003224), (156, 836020), (195, 668816), (208, 627015), (240, 543413), (260, 501612), (312, 418010), (390, 334408), (520, 250806), (624, 209005), (780, 167204), (1040, 125403), (1560, 83602), (3120, 41801)]