99483280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4208

約数の個数: 80

約数和(自身を含む): 259983360

約数和(自身を除く): 160500080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 4159, 4784, 5980, 8318, 11960, 16636, 20795, 23920, 33272, 41590, 54067, 66544, 83180, 95657, 108134, 166360, 191314, 216268, 270335, 332720, 382628, 432536, 478285, 540670, 765256, 865072, 956570, 1081340, 1243541, 1530512, 1913140, 2162680, 2487082, 3826280, 4325360, 4974164, 6217705, 7652560, 9948328, 12435410, 19896656, 24870820, 49741640, 99483280]

約数ペア:

[(1, 99483280), (2, 49741640), (4, 24870820), (5, 19896656), (8, 12435410), (10, 9948328), (13, 7652560), (16, 6217705), (20, 4974164), (23, 4325360), (26, 3826280), (40, 2487082), (46, 2162680), (52, 1913140), (65, 1530512), (80, 1243541), (92, 1081340), (104, 956570), (115, 865072), (130, 765256), (184, 540670), (208, 478285), (230, 432536), (260, 382628), (299, 332720), (368, 270335), (460, 216268), (520, 191314), (598, 166360), (920, 108134), (1040, 95657), (1196, 83180), (1495, 66544), (1840, 54067), (2392, 41590), (2990, 33272), (4159, 23920), (4784, 20795), (5980, 16636), (8318, 11960)]