24925680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2695

約数の個数: 120

約数和(自身を含む): 90181728

約数和(自身を除く): 65256048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2663, 3120, 4680, 5326, 7989, 9360, 10652, 13315, 15978, 21304, 23967, 26630, 31956, 34619, 39945, 42608, 47934, 53260, 63912, 69238, 79890, 95868, 103857, 106520, 119835, 127824, 138476, 159780, 173095, 191736, 207714, 213040, 239670, 276952, 311571, 319560, 346190, 383472, 415428, 479340, 519285, 553904, 623142, 639120, 692380, 830856, 958680, 1038570, 1246284, 1384760, 1557855, 1661712, 1917360, 2077140, 2492568, 2769520, 3115710, 4154280, 4985136, 6231420, 8308560, 12462840, 24925680]

約数ペア:

[(1, 24925680), (2, 12462840), (3, 8308560), (4, 6231420), (5, 4985136), (6, 4154280), (8, 3115710), (9, 2769520), (10, 2492568), (12, 2077140), (13, 1917360), (15, 1661712), (16, 1557855), (18, 1384760), (20, 1246284), (24, 1038570), (26, 958680), (30, 830856), (36, 692380), (39, 639120), (40, 623142), (45, 553904), (48, 519285), (52, 479340), (60, 415428), (65, 383472), (72, 346190), (78, 319560), (80, 311571), (90, 276952), (104, 239670), (117, 213040), (120, 207714), (130, 191736), (144, 173095), (156, 159780), (180, 138476), (195, 127824), (208, 119835), (234, 106520), (240, 103857), (260, 95868), (312, 79890), (360, 69238), (390, 63912), (468, 53260), (520, 47934), (585, 42608), (624, 39945), (720, 34619), (780, 31956), (936, 26630), (1040, 23967), (1170, 21304), (1560, 15978), (1872, 13315), (2340, 10652), (2663, 9360), (3120, 7989), (4680, 5326)]