139596840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1609}}^1$

素因数の和:1867

約数の個数: 96

約数和(自身を含む): 455855400

約数和(自身を除く): 316258560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 241, 360, 482, 723, 964, 1205, 1446, 1609, 1928, 2169, 2410, 2892, 3218, 3615, 4338, 4820, 4827, 5784, 6436, 7230, 8045, 8676, 9640, 9654, 10845, 12872, 14460, 14481, 16090, 17352, 19308, 21690, 24135, 28920, 28962, 32180, 38616, 43380, 48270, 57924, 64360, 72405, 86760, 96540, 115848, 144810, 193080, 289620, 387769, 579240, 775538, 1163307, 1551076, 1938845, 2326614, 3102152, 3489921, 3877690, 4653228, 5816535, 6979842, 7755380, 9306456, 11633070, 13959684, 15510760, 17449605, 23266140, 27919368, 34899210, 46532280, 69798420, 139596840]

約数ペア:

[(1, 139596840), (2, 69798420), (3, 46532280), (4, 34899210), (5, 27919368), (6, 23266140), (8, 17449605), (9, 15510760), (10, 13959684), (12, 11633070), (15, 9306456), (18, 7755380), (20, 6979842), (24, 5816535), (30, 4653228), (36, 3877690), (40, 3489921), (45, 3102152), (60, 2326614), (72, 1938845), (90, 1551076), (120, 1163307), (180, 775538), (241, 579240), (360, 387769), (482, 289620), (723, 193080), (964, 144810), (1205, 115848), (1446, 96540), (1609, 86760), (1928, 72405), (2169, 64360), (2410, 57924), (2892, 48270), (3218, 43380), (3615, 38616), (4338, 32180), (4820, 28962), (4827, 28920), (5784, 24135), (6436, 21690), (7230, 19308), (8045, 17352), (8676, 16090), (9640, 14481), (9654, 14460), (10845, 12872)]