270243984

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1324

約数の個数: 80

約数和(自身を含む): 720525312

約数和(自身を除く): 450281328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 103, 141, 188, 206, 282, 309, 376, 412, 564, 618, 752, 824, 1128, 1163, 1236, 1648, 2256, 2326, 2472, 3489, 4652, 4841, 4944, 6978, 9304, 9682, 13956, 14523, 18608, 19364, 27912, 29046, 38728, 54661, 55824, 58092, 77456, 109322, 116184, 119789, 163983, 218644, 232368, 239578, 327966, 359367, 437288, 479156, 655932, 718734, 874576, 958312, 1311864, 1437468, 1916624, 2623728, 2874936, 5630083, 5749872, 11260166, 16890249, 22520332, 33780498, 45040664, 67560996, 90081328, 135121992, 270243984]

約数ペア:

[(1, 270243984), (2, 135121992), (3, 90081328), (4, 67560996), (6, 45040664), (8, 33780498), (12, 22520332), (16, 16890249), (24, 11260166), (47, 5749872), (48, 5630083), (94, 2874936), (103, 2623728), (141, 1916624), (188, 1437468), (206, 1311864), (282, 958312), (309, 874576), (376, 718734), (412, 655932), (564, 479156), (618, 437288), (752, 359367), (824, 327966), (1128, 239578), (1163, 232368), (1236, 218644), (1648, 163983), (2256, 119789), (2326, 116184), (2472, 109322), (3489, 77456), (4652, 58092), (4841, 55824), (4944, 54661), (6978, 38728), (9304, 29046), (9682, 27912), (13956, 19364), (14523, 18608)]