159138240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3527}}^1$

素因数の和:3594

約数の個数: 112

約数和(自身を含む): 516160512

約数和(自身を除く): 357022272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3527, 3760, 4512, 5640, 7054, 7520, 9024, 10581, 11280, 14108, 15040, 17635, 21162, 22560, 28216, 35270, 42324, 45120, 52905, 56432, 70540, 84648, 105810, 112864, 141080, 165769, 169296, 211620, 225728, 282160, 331538, 338592, 423240, 497307, 564320, 663076, 677184, 828845, 846480, 994614, 1128640, 1326152, 1657690, 1692960, 1989228, 2486535, 2652304, 3315380, 3385920, 3978456, 4973070, 5304608, 6630760, 7956912, 9946140, 10609216, 13261520, 15913824, 19892280, 26523040, 31827648, 39784560, 53046080, 79569120, 159138240]

約数ペア:

[(1, 159138240), (2, 79569120), (3, 53046080), (4, 39784560), (5, 31827648), (6, 26523040), (8, 19892280), (10, 15913824), (12, 13261520), (15, 10609216), (16, 9946140), (20, 7956912), (24, 6630760), (30, 5304608), (32, 4973070), (40, 3978456), (47, 3385920), (48, 3315380), (60, 2652304), (64, 2486535), (80, 1989228), (94, 1692960), (96, 1657690), (120, 1326152), (141, 1128640), (160, 994614), (188, 846480), (192, 828845), (235, 677184), (240, 663076), (282, 564320), (320, 497307), (376, 423240), (470, 338592), (480, 331538), (564, 282160), (705, 225728), (752, 211620), (940, 169296), (960, 165769), (1128, 141080), (1410, 112864), (1504, 105810), (1880, 84648), (2256, 70540), (2820, 56432), (3008, 52905), (3527, 45120), (3760, 42324), (4512, 35270), (5640, 28216), (7054, 22560), (7520, 21162), (9024, 17635), (10581, 15040), (11280, 14108)]