336378420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{29663}}^1$

素因数の和:29691

約数の個数: 120

約数和(自身を含む): 1206019584

約数和(自身を除く): 869641164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 29663, 59326, 88989, 118652, 148315, 177978, 207641, 266967, 296630, 355956, 415282, 444945, 533934, 593260, 622923, 800901, 830564, 889890, 1038205, 1067868, 1245846, 1334835, 1601802, 1779780, 1868769, 2076410, 2402703, 2491692, 2669670, 3114615, 3203604, 3737538, 4004505, 4152820, 4805406, 5339340, 5606307, 6229230, 7475076, 8009010, 9343845, 9610812, 11212614, 12013515, 12458460, 16018020, 16818921, 18687690, 22425228, 24027030, 28031535, 33637842, 37375380, 48054060, 56063070, 67275684, 84094605, 112126140, 168189210, 336378420]

約数ペア:

[(1, 336378420), (2, 168189210), (3, 112126140), (4, 84094605), (5, 67275684), (6, 56063070), (7, 48054060), (9, 37375380), (10, 33637842), (12, 28031535), (14, 24027030), (15, 22425228), (18, 18687690), (20, 16818921), (21, 16018020), (27, 12458460), (28, 12013515), (30, 11212614), (35, 9610812), (36, 9343845), (42, 8009010), (45, 7475076), (54, 6229230), (60, 5606307), (63, 5339340), (70, 4805406), (81, 4152820), (84, 4004505), (90, 3737538), (105, 3203604), (108, 3114615), (126, 2669670), (135, 2491692), (140, 2402703), (162, 2076410), (180, 1868769), (189, 1779780), (210, 1601802), (252, 1334835), (270, 1245846), (315, 1067868), (324, 1038205), (378, 889890), (405, 830564), (420, 800901), (540, 622923), (567, 593260), (630, 533934), (756, 444945), (810, 415282), (945, 355956), (1134, 296630), (1260, 266967), (1620, 207641), (1890, 177978), (2268, 148315), (2835, 118652), (3780, 88989), (5670, 59326), (11340, 29663)]