137166880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 346187520

約数和(自身を除く): 209020640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 211, 239, 272, 340, 422, 478, 544, 680, 844, 956, 1055, 1195, 1360, 1688, 1912, 2110, 2390, 2720, 3376, 3587, 3824, 4063, 4220, 4780, 6752, 7174, 7648, 8126, 8440, 9560, 14348, 16252, 16880, 17935, 19120, 20315, 28696, 32504, 33760, 35870, 38240, 40630, 50429, 57392, 65008, 71740, 81260, 100858, 114784, 130016, 143480, 162520, 201716, 252145, 286960, 325040, 403432, 504290, 573920, 650080, 806864, 857293, 1008580, 1613728, 1714586, 2017160, 3429172, 4034320, 4286465, 6858344, 8068640, 8572930, 13716688, 17145860, 27433376, 34291720, 68583440, 137166880]

約数ペア:

[(1, 137166880), (2, 68583440), (4, 34291720), (5, 27433376), (8, 17145860), (10, 13716688), (16, 8572930), (17, 8068640), (20, 6858344), (32, 4286465), (34, 4034320), (40, 3429172), (68, 2017160), (80, 1714586), (85, 1613728), (136, 1008580), (160, 857293), (170, 806864), (211, 650080), (239, 573920), (272, 504290), (340, 403432), (422, 325040), (478, 286960), (544, 252145), (680, 201716), (844, 162520), (956, 143480), (1055, 130016), (1195, 114784), (1360, 100858), (1688, 81260), (1912, 71740), (2110, 65008), (2390, 57392), (2720, 50429), (3376, 40630), (3587, 38240), (3824, 35870), (4063, 33760), (4220, 32504), (4780, 28696), (6752, 20315), (7174, 19120), (7648, 17935), (8126, 16880), (8440, 16252), (9560, 14348)]