16238074920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{10069}}^1$

素因数の和:10323

約数の個数: 128

約数和(自身を含む): 49592736000

約数和(自身を除く): 33354661080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 151, 178, 267, 302, 356, 445, 453, 534, 604, 712, 755, 890, 906, 1068, 1208, 1335, 1510, 1780, 1812, 2136, 2265, 2670, 3020, 3560, 3624, 4530, 5340, 6040, 9060, 10069, 10680, 13439, 18120, 20138, 26878, 30207, 40276, 40317, 50345, 53756, 60414, 67195, 80552, 80634, 100690, 107512, 120828, 134390, 151035, 161268, 201380, 201585, 241656, 268780, 302070, 322536, 402760, 403170, 537560, 604140, 806340, 896141, 1208280, 1520419, 1612680, 1792282, 2688423, 3040838, 3584564, 4480705, 4561257, 5376846, 6081676, 7169128, 7602095, 8961410, 9122514, 10753692, 12163352, 13442115, 15204190, 17922820, 18245028, 21507384, 22806285, 26884230, 30408380, 35845640, 36490056, 45612570, 53768460, 60816760, 91225140, 107536920, 135317291, 182450280, 270634582, 405951873, 541269164, 676586455, 811903746, 1082538328, 1353172910, 1623807492, 2029759365, 2706345820, 3247614984, 4059518730, 5412691640, 8119037460, 16238074920]

約数ペア:

[(1, 16238074920), (2, 8119037460), (3, 5412691640), (4, 4059518730), (5, 3247614984), (6, 2706345820), (8, 2029759365), (10, 1623807492), (12, 1353172910), (15, 1082538328), (20, 811903746), (24, 676586455), (30, 541269164), (40, 405951873), (60, 270634582), (89, 182450280), (120, 135317291), (151, 107536920), (178, 91225140), (267, 60816760), (302, 53768460), (356, 45612570), (445, 36490056), (453, 35845640), (534, 30408380), (604, 26884230), (712, 22806285), (755, 21507384), (890, 18245028), (906, 17922820), (1068, 15204190), (1208, 13442115), (1335, 12163352), (1510, 10753692), (1780, 9122514), (1812, 8961410), (2136, 7602095), (2265, 7169128), (2670, 6081676), (3020, 5376846), (3560, 4561257), (3624, 4480705), (4530, 3584564), (5340, 3040838), (6040, 2688423), (9060, 1792282), (10069, 1612680), (10680, 1520419), (13439, 1208280), (18120, 896141), (20138, 806340), (26878, 604140), (30207, 537560), (40276, 403170), (40317, 402760), (50345, 322536), (53756, 302070), (60414, 268780), (67195, 241656), (80552, 201585), (80634, 201380), (100690, 161268), (107512, 151035), (120828, 134390)]