88198560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2707

約数の個数: 144

約数和(自身を含む): 314181504

約数和(自身を除く): 225982944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2663, 2760, 3312, 3680, 4140, 5326, 5520, 6624, 7989, 8280, 10652, 11040, 13315, 15978, 16560, 21304, 23967, 26630, 31956, 33120, 39945, 42608, 47934, 53260, 61249, 63912, 79890, 85216, 95868, 106520, 119835, 122498, 127824, 159780, 183747, 191736, 213040, 239670, 244996, 255648, 306245, 319560, 367494, 383472, 426080, 479340, 489992, 551241, 612490, 639120, 734988, 766944, 918735, 958680, 979984, 1102482, 1224980, 1278240, 1469976, 1837470, 1917360, 1959968, 2204964, 2449960, 2756205, 2939952, 3674940, 3834720, 4409928, 4899920, 5512410, 5879904, 7349880, 8819856, 9799840, 11024820, 14699760, 17639712, 22049640, 29399520, 44099280, 88198560]

約数ペア:

[(1, 88198560), (2, 44099280), (3, 29399520), (4, 22049640), (5, 17639712), (6, 14699760), (8, 11024820), (9, 9799840), (10, 8819856), (12, 7349880), (15, 5879904), (16, 5512410), (18, 4899920), (20, 4409928), (23, 3834720), (24, 3674940), (30, 2939952), (32, 2756205), (36, 2449960), (40, 2204964), (45, 1959968), (46, 1917360), (48, 1837470), (60, 1469976), (69, 1278240), (72, 1224980), (80, 1102482), (90, 979984), (92, 958680), (96, 918735), (115, 766944), (120, 734988), (138, 639120), (144, 612490), (160, 551241), (180, 489992), (184, 479340), (207, 426080), (230, 383472), (240, 367494), (276, 319560), (288, 306245), (345, 255648), (360, 244996), (368, 239670), (414, 213040), (460, 191736), (480, 183747), (552, 159780), (690, 127824), (720, 122498), (736, 119835), (828, 106520), (920, 95868), (1035, 85216), (1104, 79890), (1380, 63912), (1440, 61249), (1656, 53260), (1840, 47934), (2070, 42608), (2208, 39945), (2663, 33120), (2760, 31956), (3312, 26630), (3680, 23967), (4140, 21304), (5326, 16560), (5520, 15978), (6624, 13315), (7989, 11040), (8280, 10652)]