156986391200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{10859}}^1$

素因数の和:11959

約数の個数: 144

約数和(自身を含む): 406205876160

約数和(自身を除く): 249219484960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1063, 1360, 1700, 2126, 2720, 3400, 4252, 5315, 6800, 8504, 10630, 10859, 13600, 17008, 18071, 21260, 21718, 26575, 34016, 36142, 42520, 43436, 53150, 54295, 72284, 85040, 86872, 90355, 106300, 108590, 144568, 170080, 173744, 180710, 184603, 212600, 217180, 271475, 289136, 347488, 361420, 369206, 425200, 434360, 451775, 542950, 578272, 722840, 738412, 850400, 868720, 903550, 923015, 1085900, 1445680, 1476824, 1737440, 1807100, 1846030, 2171800, 2891360, 2953648, 3614200, 3692060, 4343600, 4615075, 5907296, 7228400, 7384120, 8687200, 9230150, 11543117, 14456800, 14768240, 18460300, 23086234, 29536480, 36920600, 46172468, 57715585, 73841200, 92344936, 115431170, 147682400, 184689872, 196232989, 230862340, 288577925, 369379744, 392465978, 461724680, 577155850, 784931956, 923449360, 981164945, 1154311700, 1569863912, 1846898720, 1962329890, 2308623400, 3139727824, 3924659780, 4617246800, 4905824725, 6279455648, 7849319560, 9234493600, 9811649450, 15698639120, 19623298900, 31397278240, 39246597800, 78493195600, 156986391200]

約数ペア:

[(1, 156986391200), (2, 78493195600), (4, 39246597800), (5, 31397278240), (8, 19623298900), (10, 15698639120), (16, 9811649450), (17, 9234493600), (20, 7849319560), (25, 6279455648), (32, 4905824725), (34, 4617246800), (40, 3924659780), (50, 3139727824), (68, 2308623400), (80, 1962329890), (85, 1846898720), (100, 1569863912), (136, 1154311700), (160, 981164945), (170, 923449360), (200, 784931956), (272, 577155850), (340, 461724680), (400, 392465978), (425, 369379744), (544, 288577925), (680, 230862340), (800, 196232989), (850, 184689872), (1063, 147682400), (1360, 115431170), (1700, 92344936), (2126, 73841200), (2720, 57715585), (3400, 46172468), (4252, 36920600), (5315, 29536480), (6800, 23086234), (8504, 18460300), (10630, 14768240), (10859, 14456800), (13600, 11543117), (17008, 9230150), (18071, 8687200), (21260, 7384120), (21718, 7228400), (26575, 5907296), (34016, 4615075), (36142, 4343600), (42520, 3692060), (43436, 3614200), (53150, 2953648), (54295, 2891360), (72284, 2171800), (85040, 1846030), (86872, 1807100), (90355, 1737440), (106300, 1476824), (108590, 1445680), (144568, 1085900), (170080, 923015), (173744, 903550), (180710, 868720), (184603, 850400), (212600, 738412), (217180, 722840), (271475, 578272), (289136, 542950), (347488, 451775), (361420, 434360), (369206, 425200)]