138419040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5512

約数の個数: 96

約数和(自身を含む): 444328416

約数和(自身を除く): 305909376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 5441, 6360, 8480, 10882, 12720, 16323, 21764, 25440, 27205, 32646, 43528, 54410, 65292, 81615, 87056, 108820, 130584, 163230, 174112, 217640, 261168, 288373, 326460, 435280, 522336, 576746, 652920, 865119, 870560, 1153492, 1305840, 1441865, 1730238, 2306984, 2611680, 2883730, 3460476, 4325595, 4613968, 5767460, 6920952, 8651190, 9227936, 11534920, 13841904, 17302380, 23069840, 27683808, 34604760, 46139680, 69209520, 138419040]

約数ペア:

[(1, 138419040), (2, 69209520), (3, 46139680), (4, 34604760), (5, 27683808), (6, 23069840), (8, 17302380), (10, 13841904), (12, 11534920), (15, 9227936), (16, 8651190), (20, 6920952), (24, 5767460), (30, 4613968), (32, 4325595), (40, 3460476), (48, 2883730), (53, 2611680), (60, 2306984), (80, 1730238), (96, 1441865), (106, 1305840), (120, 1153492), (159, 870560), (160, 865119), (212, 652920), (240, 576746), (265, 522336), (318, 435280), (424, 326460), (480, 288373), (530, 261168), (636, 217640), (795, 174112), (848, 163230), (1060, 130584), (1272, 108820), (1590, 87056), (1696, 81615), (2120, 65292), (2544, 54410), (3180, 43528), (4240, 32646), (5088, 27205), (5441, 25440), (6360, 21764), (8480, 16323), (10882, 12720)]