202326900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{8537}}^1$

素因数の和:8633

約数の個数: 72

約数和(自身を含む): 592878720

約数和(自身を除く): 390551820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3950, 4740, 5925, 7900, 8537, 11850, 17074, 23700, 25611, 34148, 42685, 51222, 85370, 102444, 128055, 170740, 213425, 256110, 426850, 512220, 640275, 674423, 853700, 1280550, 1348846, 2023269, 2561100, 2697692, 3372115, 4046538, 6744230, 8093076, 10116345, 13488460, 16860575, 20232690, 33721150, 40465380, 50581725, 67442300, 101163450, 202326900]

約数ペア:

[(1, 202326900), (2, 101163450), (3, 67442300), (4, 50581725), (5, 40465380), (6, 33721150), (10, 20232690), (12, 16860575), (15, 13488460), (20, 10116345), (25, 8093076), (30, 6744230), (50, 4046538), (60, 3372115), (75, 2697692), (79, 2561100), (100, 2023269), (150, 1348846), (158, 1280550), (237, 853700), (300, 674423), (316, 640275), (395, 512220), (474, 426850), (790, 256110), (948, 213425), (1185, 170740), (1580, 128055), (1975, 102444), (2370, 85370), (3950, 51222), (4740, 42685), (5925, 34148), (7900, 25611), (8537, 23700), (11850, 17074)]