32921680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 89056800

約数和(自身を除く): 56135120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 121, 152, 176, 179, 190, 209, 220, 242, 304, 358, 380, 418, 440, 484, 605, 716, 760, 836, 880, 895, 968, 1045, 1210, 1432, 1520, 1672, 1790, 1936, 1969, 2090, 2299, 2420, 2864, 3344, 3401, 3580, 3938, 4180, 4598, 4840, 6802, 7160, 7876, 8360, 9196, 9680, 9845, 11495, 13604, 14320, 15752, 16720, 17005, 18392, 19690, 21659, 22990, 27208, 31504, 34010, 36784, 37411, 39380, 43318, 45980, 54416, 68020, 74822, 78760, 86636, 91960, 108295, 136040, 149644, 157520, 173272, 183920, 187055, 216590, 272080, 299288, 346544, 374110, 411521, 433180, 598576, 748220, 823042, 866360, 1496440, 1646084, 1732720, 2057605, 2992880, 3292168, 4115210, 6584336, 8230420, 16460840, 32921680]

約数ペア:

[(1, 32921680), (2, 16460840), (4, 8230420), (5, 6584336), (8, 4115210), (10, 3292168), (11, 2992880), (16, 2057605), (19, 1732720), (20, 1646084), (22, 1496440), (38, 866360), (40, 823042), (44, 748220), (55, 598576), (76, 433180), (80, 411521), (88, 374110), (95, 346544), (110, 299288), (121, 272080), (152, 216590), (176, 187055), (179, 183920), (190, 173272), (209, 157520), (220, 149644), (242, 136040), (304, 108295), (358, 91960), (380, 86636), (418, 78760), (440, 74822), (484, 68020), (605, 54416), (716, 45980), (760, 43318), (836, 39380), (880, 37411), (895, 36784), (968, 34010), (1045, 31504), (1210, 27208), (1432, 22990), (1520, 21659), (1672, 19690), (1790, 18392), (1936, 17005), (1969, 16720), (2090, 15752), (2299, 14320), (2420, 13604), (2864, 11495), (3344, 9845), (3401, 9680), (3580, 9196), (3938, 8360), (4180, 7876), (4598, 7160), (4840, 6802)]