3955396080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{86287}}^1$

素因数の和:86494

約数の個数: 80

約数和(自身を含む): 12326068224

約数和(自身を除く): 8370672144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 7640, 9168, 11460, 15280, 22920, 45840, 86287, 172574, 258861, 345148, 431435, 517722, 690296, 862870, 1035444, 1294305, 1380592, 1725740, 2070888, 2588610, 3451480, 4141776, 5177220, 6902960, 10354440, 16480817, 20708880, 32961634, 49442451, 65923268, 82404085, 98884902, 131846536, 164808170, 197769804, 247212255, 263693072, 329616340, 395539608, 494424510, 659232680, 791079216, 988849020, 1318465360, 1977698040, 3955396080]

約数ペア:

[(1, 3955396080), (2, 1977698040), (3, 1318465360), (4, 988849020), (5, 791079216), (6, 659232680), (8, 494424510), (10, 395539608), (12, 329616340), (15, 263693072), (16, 247212255), (20, 197769804), (24, 164808170), (30, 131846536), (40, 98884902), (48, 82404085), (60, 65923268), (80, 49442451), (120, 32961634), (191, 20708880), (240, 16480817), (382, 10354440), (573, 6902960), (764, 5177220), (955, 4141776), (1146, 3451480), (1528, 2588610), (1910, 2070888), (2292, 1725740), (2865, 1380592), (3056, 1294305), (3820, 1035444), (4584, 862870), (5730, 690296), (7640, 517722), (9168, 431435), (11460, 345148), (15280, 258861), (22920, 172574), (45840, 86287)]