320315130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 854193600

約数和(自身を除く): 533878470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 179, 295, 337, 354, 358, 531, 537, 590, 674, 885, 895, 1011, 1062, 1074, 1611, 1685, 1770, 1790, 2022, 2655, 2685, 3033, 3222, 3370, 5055, 5310, 5370, 6066, 8055, 10110, 10561, 15165, 16110, 19883, 21122, 30330, 31683, 39766, 52805, 59649, 60323, 63366, 95049, 99415, 105610, 119298, 120646, 158415, 178947, 180969, 190098, 198830, 298245, 301615, 316830, 357894, 361938, 475245, 542907, 596490, 603230, 894735, 904845, 950490, 1085814, 1789470, 1809690, 2714535, 3559057, 5429070, 7118114, 10677171, 17795285, 21354342, 32031513, 35590570, 53385855, 64063026, 106771710, 160157565, 320315130]

約数ペア:

[(1, 320315130), (2, 160157565), (3, 106771710), (5, 64063026), (6, 53385855), (9, 35590570), (10, 32031513), (15, 21354342), (18, 17795285), (30, 10677171), (45, 7118114), (59, 5429070), (90, 3559057), (118, 2714535), (177, 1809690), (179, 1789470), (295, 1085814), (337, 950490), (354, 904845), (358, 894735), (531, 603230), (537, 596490), (590, 542907), (674, 475245), (885, 361938), (895, 357894), (1011, 316830), (1062, 301615), (1074, 298245), (1611, 198830), (1685, 190098), (1770, 180969), (1790, 178947), (2022, 158415), (2655, 120646), (2685, 119298), (3033, 105610), (3222, 99415), (3370, 95049), (5055, 63366), (5310, 60323), (5370, 59649), (6066, 52805), (8055, 39766), (10110, 31683), (10561, 30330), (15165, 21122), (16110, 19883)]