327204240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123941}}^1$

素因数の和:123968

約数の個数: 80

約数和(自身を含む): 1106554176

約数和(自身を除く): 779349936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 123941, 247882, 371823, 495764, 619705, 743646, 991528, 1239410, 1363351, 1487292, 1859115, 1983056, 2478820, 2726702, 2974584, 3718230, 4090053, 4957640, 5453404, 5949168, 6816755, 7436460, 8180106, 9915280, 10906808, 13633510, 14872920, 16360212, 20450265, 21813616, 27267020, 29745840, 32720424, 40900530, 54534040, 65440848, 81801060, 109068080, 163602120, 327204240]

約数ペア:

[(1, 327204240), (2, 163602120), (3, 109068080), (4, 81801060), (5, 65440848), (6, 54534040), (8, 40900530), (10, 32720424), (11, 29745840), (12, 27267020), (15, 21813616), (16, 20450265), (20, 16360212), (22, 14872920), (24, 13633510), (30, 10906808), (33, 9915280), (40, 8180106), (44, 7436460), (48, 6816755), (55, 5949168), (60, 5453404), (66, 4957640), (80, 4090053), (88, 3718230), (110, 2974584), (120, 2726702), (132, 2478820), (165, 1983056), (176, 1859115), (220, 1487292), (240, 1363351), (264, 1239410), (330, 991528), (440, 743646), (528, 619705), (660, 495764), (880, 371823), (1320, 247882), (2640, 123941)]