118008880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 307542816

約数和(自身を除く): 189533936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 110, 121, 146, 167, 176, 220, 242, 292, 334, 365, 440, 484, 584, 605, 668, 730, 803, 835, 880, 968, 1168, 1210, 1336, 1460, 1606, 1670, 1837, 1936, 2420, 2672, 2920, 3212, 3340, 3674, 4015, 4840, 5840, 6424, 6680, 7348, 8030, 8833, 9185, 9680, 12191, 12848, 13360, 14696, 16060, 17666, 18370, 20207, 24382, 29392, 32120, 35332, 36740, 40414, 44165, 48764, 60955, 64240, 70664, 73480, 80828, 88330, 97528, 101035, 121910, 134101, 141328, 146960, 161656, 176660, 195056, 202070, 243820, 268202, 323312, 353320, 404140, 487640, 536404, 670505, 706640, 808280, 975280, 1072808, 1341010, 1475111, 1616560, 2145616, 2682020, 2950222, 5364040, 5900444, 7375555, 10728080, 11800888, 14751110, 23601776, 29502220, 59004440, 118008880]

約数ペア:

[(1, 118008880), (2, 59004440), (4, 29502220), (5, 23601776), (8, 14751110), (10, 11800888), (11, 10728080), (16, 7375555), (20, 5900444), (22, 5364040), (40, 2950222), (44, 2682020), (55, 2145616), (73, 1616560), (80, 1475111), (88, 1341010), (110, 1072808), (121, 975280), (146, 808280), (167, 706640), (176, 670505), (220, 536404), (242, 487640), (292, 404140), (334, 353320), (365, 323312), (440, 268202), (484, 243820), (584, 202070), (605, 195056), (668, 176660), (730, 161656), (803, 146960), (835, 141328), (880, 134101), (968, 121910), (1168, 101035), (1210, 97528), (1336, 88330), (1460, 80828), (1606, 73480), (1670, 70664), (1837, 64240), (1936, 60955), (2420, 48764), (2672, 44165), (2920, 40414), (3212, 36740), (3340, 35332), (3674, 32120), (4015, 29392), (4840, 24382), (5840, 20207), (6424, 18370), (6680, 17666), (7348, 16060), (8030, 14696), (8833, 13360), (9185, 12848), (9680, 12191)]