115441480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1079

約数の個数: 128

約数和(自身を含む): 332916480

約数和(自身を除く): 217475000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 88, 110, 140, 148, 154, 185, 220, 259, 280, 296, 308, 370, 385, 407, 440, 518, 616, 740, 770, 814, 1013, 1036, 1295, 1480, 1540, 1628, 2026, 2035, 2072, 2590, 2849, 3080, 3256, 4052, 4070, 5065, 5180, 5698, 7091, 8104, 8140, 10130, 10360, 11143, 11396, 14182, 14245, 16280, 20260, 22286, 22792, 28364, 28490, 35455, 37481, 40520, 44572, 55715, 56728, 56980, 70910, 74962, 78001, 89144, 111430, 113960, 141820, 149924, 156002, 187405, 222860, 262367, 283640, 299848, 312004, 374810, 390005, 412291, 445720, 524734, 624008, 749620, 780010, 824582, 1049468, 1311835, 1499240, 1560020, 1649164, 2061455, 2098936, 2623670, 2886037, 3120040, 3298328, 4122910, 5247340, 5772074, 8245820, 10494680, 11544148, 14430185, 16491640, 23088296, 28860370, 57720740, 115441480]

約数ペア:

[(1, 115441480), (2, 57720740), (4, 28860370), (5, 23088296), (7, 16491640), (8, 14430185), (10, 11544148), (11, 10494680), (14, 8245820), (20, 5772074), (22, 5247340), (28, 4122910), (35, 3298328), (37, 3120040), (40, 2886037), (44, 2623670), (55, 2098936), (56, 2061455), (70, 1649164), (74, 1560020), (77, 1499240), (88, 1311835), (110, 1049468), (140, 824582), (148, 780010), (154, 749620), (185, 624008), (220, 524734), (259, 445720), (280, 412291), (296, 390005), (308, 374810), (370, 312004), (385, 299848), (407, 283640), (440, 262367), (518, 222860), (616, 187405), (740, 156002), (770, 149924), (814, 141820), (1013, 113960), (1036, 111430), (1295, 89144), (1480, 78001), (1540, 74962), (1628, 70910), (2026, 56980), (2035, 56728), (2072, 55715), (2590, 44572), (2849, 40520), (3080, 37481), (3256, 35455), (4052, 28490), (4070, 28364), (5065, 22792), (5180, 22286), (5698, 20260), (7091, 16280), (8104, 14245), (8140, 14182), (10130, 11396), (10360, 11143)]