5312131520

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2351}}^1$

素因数の和:2698

約数の個数: 112

約数和(自身を含む): 13248119808

約数和(自身を除く): 7935988288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 307, 320, 368, 460, 614, 736, 920, 1228, 1472, 1535, 1840, 2351, 2456, 3070, 3680, 4702, 4912, 6140, 7061, 7360, 9404, 9824, 11755, 12280, 14122, 18808, 19648, 23510, 24560, 28244, 35305, 37616, 47020, 49120, 54073, 56488, 70610, 75232, 94040, 98240, 108146, 112976, 141220, 150464, 188080, 216292, 225952, 270365, 282440, 376160, 432584, 451904, 540730, 564880, 721757, 752320, 865168, 1081460, 1129760, 1443514, 1730336, 2162920, 2259520, 2887028, 3460672, 3608785, 4325840, 5774056, 7217570, 8651680, 11548112, 14435140, 16600411, 17303360, 23096224, 28870280, 33200822, 46192448, 57740560, 66401644, 83002055, 115481120, 132803288, 166004110, 230962240, 265606576, 332008220, 531213152, 664016440, 1062426304, 1328032880, 2656065760, 5312131520]

約数ペア:

[(1, 5312131520), (2, 2656065760), (4, 1328032880), (5, 1062426304), (8, 664016440), (10, 531213152), (16, 332008220), (20, 265606576), (23, 230962240), (32, 166004110), (40, 132803288), (46, 115481120), (64, 83002055), (80, 66401644), (92, 57740560), (115, 46192448), (160, 33200822), (184, 28870280), (230, 23096224), (307, 17303360), (320, 16600411), (368, 14435140), (460, 11548112), (614, 8651680), (736, 7217570), (920, 5774056), (1228, 4325840), (1472, 3608785), (1535, 3460672), (1840, 2887028), (2351, 2259520), (2456, 2162920), (3070, 1730336), (3680, 1443514), (4702, 1129760), (4912, 1081460), (6140, 865168), (7061, 752320), (7360, 721757), (9404, 564880), (9824, 540730), (11755, 451904), (12280, 432584), (14122, 376160), (18808, 282440), (19648, 270365), (23510, 225952), (24560, 216292), (28244, 188080), (35305, 150464), (37616, 141220), (47020, 112976), (49120, 108146), (54073, 98240), (56488, 94040), (70610, 75232)]