80734200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 251769600

約数和(自身を除く): 171035400

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, 239, 300, 478, 563, 600, 717, 956, 1126, 1195, 1434, 1689, 1912, 2252, 2390, 2815, 2868, 3378, 3585, 4504, 4780, 5630, 5736, 5975, 6756, 7170, 8445, 9560, 11260, 11950, 13512, 14075, 14340, 16890, 17925, 22520, 23900, 28150, 28680, 33780, 35850, 42225, 47800, 56300, 67560, 71700, 84450, 112600, 134557, 143400, 168900, 269114, 337800, 403671, 538228, 672785, 807342, 1076456, 1345570, 1614684, 2018355, 2691140, 3229368, 3363925, 4036710, 5382280, 6727850, 8073420, 10091775, 13455700, 16146840, 20183550, 26911400, 40367100, 80734200]

約数ペア:

[(1, 80734200), (2, 40367100), (3, 26911400), (4, 20183550), (5, 16146840), (6, 13455700), (8, 10091775), (10, 8073420), (12, 6727850), (15, 5382280), (20, 4036710), (24, 3363925), (25, 3229368), (30, 2691140), (40, 2018355), (50, 1614684), (60, 1345570), (75, 1076456), (100, 807342), (120, 672785), (150, 538228), (200, 403671), (239, 337800), (300, 269114), (478, 168900), (563, 143400), (600, 134557), (717, 112600), (956, 84450), (1126, 71700), (1195, 67560), (1434, 56300), (1689, 47800), (1912, 42225), (2252, 35850), (2390, 33780), (2815, 28680), (2868, 28150), (3378, 23900), (3585, 22520), (4504, 17925), (4780, 16890), (5630, 14340), (5736, 14075), (5975, 13512), (6756, 11950), (7170, 11260), (8445, 9560)]