91102880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1462

約数の個数: 96

約数和(自身を含む): 241315200

約数和(自身を除く): 150212320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1399, 1480, 1628, 1760, 2035, 2798, 2960, 3256, 4070, 5596, 5920, 6512, 6995, 8140, 11192, 13024, 13990, 15389, 16280, 22384, 27980, 30778, 32560, 44768, 51763, 55960, 61556, 65120, 76945, 103526, 111920, 123112, 153890, 207052, 223840, 246224, 258815, 307780, 414104, 492448, 517630, 569393, 615560, 828208, 1035260, 1138786, 1231120, 1656416, 2070520, 2277572, 2462240, 2846965, 4141040, 4555144, 5693930, 8282080, 9110288, 11387860, 18220576, 22775720, 45551440, 91102880]

約数ペア:

[(1, 91102880), (2, 45551440), (4, 22775720), (5, 18220576), (8, 11387860), (10, 9110288), (11, 8282080), (16, 5693930), (20, 4555144), (22, 4141040), (32, 2846965), (37, 2462240), (40, 2277572), (44, 2070520), (55, 1656416), (74, 1231120), (80, 1138786), (88, 1035260), (110, 828208), (148, 615560), (160, 569393), (176, 517630), (185, 492448), (220, 414104), (296, 307780), (352, 258815), (370, 246224), (407, 223840), (440, 207052), (592, 153890), (740, 123112), (814, 111920), (880, 103526), (1184, 76945), (1399, 65120), (1480, 61556), (1628, 55960), (1760, 51763), (2035, 44768), (2798, 32560), (2960, 30778), (3256, 27980), (4070, 22384), (5596, 16280), (5920, 15389), (6512, 13990), (6995, 13024), (8140, 11192)]