135421800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2955

約数の個数: 96

約数和(自身を含む): 425270400

約数和(自身を除く): 289848600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 120, 150, 158, 200, 237, 300, 316, 395, 474, 600, 632, 790, 948, 1185, 1580, 1896, 1975, 2370, 2857, 3160, 3950, 4740, 5714, 5925, 7900, 8571, 9480, 11428, 11850, 14285, 15800, 17142, 22856, 23700, 28570, 34284, 42855, 47400, 57140, 68568, 71425, 85710, 114280, 142850, 171420, 214275, 225703, 285700, 342840, 428550, 451406, 571400, 677109, 857100, 902812, 1128515, 1354218, 1714200, 1805624, 2257030, 2708436, 3385545, 4514060, 5416872, 5642575, 6771090, 9028120, 11285150, 13542180, 16927725, 22570300, 27084360, 33855450, 45140600, 67710900, 135421800]

約数ペア:

[(1, 135421800), (2, 67710900), (3, 45140600), (4, 33855450), (5, 27084360), (6, 22570300), (8, 16927725), (10, 13542180), (12, 11285150), (15, 9028120), (20, 6771090), (24, 5642575), (25, 5416872), (30, 4514060), (40, 3385545), (50, 2708436), (60, 2257030), (75, 1805624), (79, 1714200), (100, 1354218), (120, 1128515), (150, 902812), (158, 857100), (200, 677109), (237, 571400), (300, 451406), (316, 428550), (395, 342840), (474, 285700), (600, 225703), (632, 214275), (790, 171420), (948, 142850), (1185, 114280), (1580, 85710), (1896, 71425), (1975, 68568), (2370, 57140), (2857, 47400), (3160, 42855), (3950, 34284), (4740, 28570), (5714, 23700), (5925, 22856), (7900, 17142), (8571, 15800), (9480, 14285), (11428, 11850)]