148900960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4256

約数の個数: 96

約数和(自身を含む): 401218272

約数和(自身を除く): 252317312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4211, 4420, 7072, 8422, 8840, 16844, 17680, 21055, 33688, 35360, 42110, 54743, 67376, 71587, 84220, 109486, 134752, 143174, 168440, 218972, 273715, 286348, 336880, 357935, 437944, 547430, 572696, 673760, 715870, 875888, 930631, 1094860, 1145392, 1431740, 1751776, 1861262, 2189720, 2290784, 2863480, 3722524, 4379440, 4653155, 5726960, 7445048, 8758880, 9306310, 11453920, 14890096, 18612620, 29780192, 37225240, 74450480, 148900960]

約数ペア:

[(1, 148900960), (2, 74450480), (4, 37225240), (5, 29780192), (8, 18612620), (10, 14890096), (13, 11453920), (16, 9306310), (17, 8758880), (20, 7445048), (26, 5726960), (32, 4653155), (34, 4379440), (40, 3722524), (52, 2863480), (65, 2290784), (68, 2189720), (80, 1861262), (85, 1751776), (104, 1431740), (130, 1145392), (136, 1094860), (160, 930631), (170, 875888), (208, 715870), (221, 673760), (260, 572696), (272, 547430), (340, 437944), (416, 357935), (442, 336880), (520, 286348), (544, 273715), (680, 218972), (884, 168440), (1040, 143174), (1105, 134752), (1360, 109486), (1768, 84220), (2080, 71587), (2210, 67376), (2720, 54743), (3536, 42110), (4211, 35360), (4420, 33688), (7072, 21055), (8422, 17680), (8840, 16844)]