2875311480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9619}}^1$

素因数の和:9733

約数の個数: 128

約数和(自身を含む): 8976614400

約数和(自身を除く): 6101302920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 60, 94, 106, 120, 141, 159, 188, 212, 235, 265, 282, 318, 376, 424, 470, 530, 564, 636, 705, 795, 940, 1060, 1128, 1272, 1410, 1590, 1880, 2120, 2491, 2820, 3180, 4982, 5640, 6360, 7473, 9619, 9964, 12455, 14946, 19238, 19928, 24910, 28857, 29892, 37365, 38476, 48095, 49820, 57714, 59784, 74730, 76952, 96190, 99640, 115428, 144285, 149460, 192380, 230856, 288570, 298920, 384760, 452093, 509807, 577140, 904186, 1019614, 1154280, 1356279, 1529421, 1808372, 2039228, 2260465, 2549035, 2712558, 3058842, 3616744, 4078456, 4520930, 5098070, 5425116, 6117684, 6781395, 7647105, 9041860, 10196140, 10850232, 12235368, 13562790, 15294210, 18083720, 20392280, 23960929, 27125580, 30588420, 47921858, 54251160, 61176840, 71882787, 95843716, 119804645, 143765574, 191687432, 239609290, 287531148, 359413935, 479218580, 575062296, 718827870, 958437160, 1437655740, 2875311480]

約数ペア:

[(1, 2875311480), (2, 1437655740), (3, 958437160), (4, 718827870), (5, 575062296), (6, 479218580), (8, 359413935), (10, 287531148), (12, 239609290), (15, 191687432), (20, 143765574), (24, 119804645), (30, 95843716), (40, 71882787), (47, 61176840), (53, 54251160), (60, 47921858), (94, 30588420), (106, 27125580), (120, 23960929), (141, 20392280), (159, 18083720), (188, 15294210), (212, 13562790), (235, 12235368), (265, 10850232), (282, 10196140), (318, 9041860), (376, 7647105), (424, 6781395), (470, 6117684), (530, 5425116), (564, 5098070), (636, 4520930), (705, 4078456), (795, 3616744), (940, 3058842), (1060, 2712558), (1128, 2549035), (1272, 2260465), (1410, 2039228), (1590, 1808372), (1880, 1529421), (2120, 1356279), (2491, 1154280), (2820, 1019614), (3180, 904186), (4982, 577140), (5640, 509807), (6360, 452093), (7473, 384760), (9619, 298920), (9964, 288570), (12455, 230856), (14946, 192380), (19238, 149460), (19928, 144285), (24910, 115428), (28857, 99640), (29892, 96190), (37365, 76952), (38476, 74730), (48095, 59784), (49820, 57714)]