170492960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 445761792

約数和(自身を除く): 275268832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 88, 110, 146, 160, 176, 220, 292, 352, 365, 440, 584, 730, 803, 880, 1168, 1327, 1460, 1606, 1760, 2336, 2654, 2920, 3212, 4015, 5308, 5840, 6424, 6635, 8030, 10616, 11680, 12848, 13270, 14597, 16060, 21232, 25696, 26540, 29194, 32120, 42464, 53080, 58388, 64240, 72985, 96871, 106160, 116776, 128480, 145970, 193742, 212320, 233552, 291940, 387484, 467104, 484355, 583880, 774968, 968710, 1065581, 1167760, 1549936, 1937420, 2131162, 2335520, 3099872, 3874840, 4262324, 5327905, 7749680, 8524648, 10655810, 15499360, 17049296, 21311620, 34098592, 42623240, 85246480, 170492960]

約数ペア:

[(1, 170492960), (2, 85246480), (4, 42623240), (5, 34098592), (8, 21311620), (10, 17049296), (11, 15499360), (16, 10655810), (20, 8524648), (22, 7749680), (32, 5327905), (40, 4262324), (44, 3874840), (55, 3099872), (73, 2335520), (80, 2131162), (88, 1937420), (110, 1549936), (146, 1167760), (160, 1065581), (176, 968710), (220, 774968), (292, 583880), (352, 484355), (365, 467104), (440, 387484), (584, 291940), (730, 233552), (803, 212320), (880, 193742), (1168, 145970), (1327, 128480), (1460, 116776), (1606, 106160), (1760, 96871), (2336, 72985), (2654, 64240), (2920, 58388), (3212, 53080), (4015, 42464), (5308, 32120), (5840, 29194), (6424, 26540), (6635, 25696), (8030, 21232), (10616, 16060), (11680, 14597), (12848, 13270)]