5685240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 19180800

約数和(自身を除く): 13495560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 73, 88, 110, 118, 120, 132, 146, 165, 177, 219, 220, 236, 264, 292, 295, 330, 354, 365, 438, 440, 472, 584, 590, 649, 660, 708, 730, 803, 876, 885, 1095, 1180, 1298, 1320, 1416, 1460, 1606, 1752, 1770, 1947, 2190, 2360, 2409, 2596, 2920, 3212, 3245, 3540, 3894, 4015, 4307, 4380, 4818, 5192, 6424, 6490, 7080, 7788, 8030, 8614, 8760, 9636, 9735, 12045, 12921, 12980, 15576, 16060, 17228, 19272, 19470, 21535, 24090, 25842, 25960, 32120, 34456, 38940, 43070, 47377, 48180, 51684, 64605, 77880, 86140, 94754, 96360, 103368, 129210, 142131, 172280, 189508, 236885, 258420, 284262, 379016, 473770, 516840, 568524, 710655, 947540, 1137048, 1421310, 1895080, 2842620, 5685240]

約数ペア:

[(1, 5685240), (2, 2842620), (3, 1895080), (4, 1421310), (5, 1137048), (6, 947540), (8, 710655), (10, 568524), (11, 516840), (12, 473770), (15, 379016), (20, 284262), (22, 258420), (24, 236885), (30, 189508), (33, 172280), (40, 142131), (44, 129210), (55, 103368), (59, 96360), (60, 94754), (66, 86140), (73, 77880), (88, 64605), (110, 51684), (118, 48180), (120, 47377), (132, 43070), (146, 38940), (165, 34456), (177, 32120), (219, 25960), (220, 25842), (236, 24090), (264, 21535), (292, 19470), (295, 19272), (330, 17228), (354, 16060), (365, 15576), (438, 12980), (440, 12921), (472, 12045), (584, 9735), (590, 9636), (649, 8760), (660, 8614), (708, 8030), (730, 7788), (803, 7080), (876, 6490), (885, 6424), (1095, 5192), (1180, 4818), (1298, 4380), (1320, 4307), (1416, 4015), (1460, 3894), (1606, 3540), (1752, 3245), (1770, 3212), (1947, 2920), (2190, 2596), (2360, 2409)]