270358620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2671}}^1$

素因数の和:2931

約数の個数: 96

約数和(自身を含む): 869062656

約数和(自身を除く): 598704036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 964, 1205, 1446, 1687, 2410, 2671, 2892, 3374, 3615, 4820, 5061, 5342, 6748, 7230, 8013, 8435, 10122, 10684, 13355, 14460, 16026, 16870, 18697, 20244, 25305, 26710, 32052, 33740, 37394, 40065, 50610, 53420, 56091, 74788, 80130, 93485, 101220, 112182, 160260, 186970, 224364, 280455, 373940, 560910, 643711, 1121820, 1287422, 1931133, 2574844, 3218555, 3862266, 4505977, 6437110, 7724532, 9011954, 9655665, 12874220, 13517931, 18023908, 19311330, 22529885, 27035862, 38622660, 45059770, 54071724, 67589655, 90119540, 135179310, 270358620]

約数ペア:

[(1, 270358620), (2, 135179310), (3, 90119540), (4, 67589655), (5, 54071724), (6, 45059770), (7, 38622660), (10, 27035862), (12, 22529885), (14, 19311330), (15, 18023908), (20, 13517931), (21, 12874220), (28, 9655665), (30, 9011954), (35, 7724532), (42, 6437110), (60, 4505977), (70, 3862266), (84, 3218555), (105, 2574844), (140, 1931133), (210, 1287422), (241, 1121820), (420, 643711), (482, 560910), (723, 373940), (964, 280455), (1205, 224364), (1446, 186970), (1687, 160260), (2410, 112182), (2671, 101220), (2892, 93485), (3374, 80130), (3615, 74788), (4820, 56091), (5061, 53420), (5342, 50610), (6748, 40065), (7230, 37394), (8013, 33740), (8435, 32052), (10122, 26710), (10684, 25305), (13355, 20244), (14460, 18697), (16026, 16870)]