141421800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18131}}^1$

素因数の和:18163

約数の個数: 96

約数和(自身を含む): 472157280

約数和(自身を除く): 330735480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 18131, 36262, 54393, 72524, 90655, 108786, 145048, 181310, 217572, 235703, 271965, 362620, 435144, 453275, 471406, 543930, 707109, 725240, 906550, 942812, 1087860, 1178515, 1359825, 1414218, 1813100, 1885624, 2175720, 2357030, 2719650, 2828436, 3535545, 3626200, 4714060, 5439300, 5656872, 5892575, 7071090, 9428120, 10878600, 11785150, 14142180, 17677725, 23570300, 28284360, 35355450, 47140600, 70710900, 141421800]

約数ペア:

[(1, 141421800), (2, 70710900), (3, 47140600), (4, 35355450), (5, 28284360), (6, 23570300), (8, 17677725), (10, 14142180), (12, 11785150), (13, 10878600), (15, 9428120), (20, 7071090), (24, 5892575), (25, 5656872), (26, 5439300), (30, 4714060), (39, 3626200), (40, 3535545), (50, 2828436), (52, 2719650), (60, 2357030), (65, 2175720), (75, 1885624), (78, 1813100), (100, 1414218), (104, 1359825), (120, 1178515), (130, 1087860), (150, 942812), (156, 906550), (195, 725240), (200, 707109), (260, 543930), (300, 471406), (312, 453275), (325, 435144), (390, 362620), (520, 271965), (600, 235703), (650, 217572), (780, 181310), (975, 145048), (1300, 108786), (1560, 90655), (1950, 72524), (2600, 54393), (3900, 36262), (7800, 18131)]