206640600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{479}}^1\times {\mathrm{719}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 642816000

約数和(自身を除く): 436175400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 479, 600, 719, 958, 1437, 1438, 1916, 2157, 2395, 2874, 2876, 3595, 3832, 4314, 4790, 5748, 5752, 7185, 7190, 8628, 9580, 10785, 11496, 11975, 14370, 14380, 17256, 17975, 19160, 21570, 23950, 28740, 28760, 35925, 35950, 43140, 47900, 53925, 57480, 71850, 71900, 86280, 95800, 107850, 143700, 143800, 215700, 287400, 344401, 431400, 688802, 1033203, 1377604, 1722005, 2066406, 2755208, 3444010, 4132812, 5166015, 6888020, 8265624, 8610025, 10332030, 13776040, 17220050, 20664060, 25830075, 34440100, 41328120, 51660150, 68880200, 103320300, 206640600]

約数ペア:

[(1, 206640600), (2, 103320300), (3, 68880200), (4, 51660150), (5, 41328120), (6, 34440100), (8, 25830075), (10, 20664060), (12, 17220050), (15, 13776040), (20, 10332030), (24, 8610025), (25, 8265624), (30, 6888020), (40, 5166015), (50, 4132812), (60, 3444010), (75, 2755208), (100, 2066406), (120, 1722005), (150, 1377604), (200, 1033203), (300, 688802), (479, 431400), (600, 344401), (719, 287400), (958, 215700), (1437, 143800), (1438, 143700), (1916, 107850), (2157, 95800), (2395, 86280), (2874, 71900), (2876, 71850), (3595, 57480), (3832, 53925), (4314, 47900), (4790, 43140), (5748, 35950), (5752, 35925), (7185, 28760), (7190, 28740), (8628, 23950), (9580, 21570), (10785, 19160), (11496, 17975), (11975, 17256), (14370, 14380)]