488173680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1117}}^1$

素因数の和:1743

約数の個数: 120

約数和(自身を含む): 1643620992

約数和(自身を除く): 1155447312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 607, 720, 1117, 1214, 1821, 2234, 2428, 3035, 3351, 3642, 4468, 4856, 5463, 5585, 6070, 6702, 7284, 8936, 9105, 9712, 10053, 10926, 11170, 12140, 13404, 14568, 16755, 17872, 18210, 20106, 21852, 22340, 24280, 26808, 27315, 29136, 33510, 36420, 40212, 43704, 44680, 48560, 50265, 53616, 54630, 67020, 72840, 80424, 87408, 89360, 100530, 109260, 134040, 145680, 160848, 201060, 218520, 268080, 402120, 437040, 678019, 804240, 1356038, 2034057, 2712076, 3390095, 4068114, 5424152, 6102171, 6780190, 8136228, 10170285, 10848304, 12204342, 13560380, 16272456, 20340570, 24408684, 27120760, 30510855, 32544912, 40681140, 48817368, 54241520, 61021710, 81362280, 97634736, 122043420, 162724560, 244086840, 488173680]

約数ペア:

[(1, 488173680), (2, 244086840), (3, 162724560), (4, 122043420), (5, 97634736), (6, 81362280), (8, 61021710), (9, 54241520), (10, 48817368), (12, 40681140), (15, 32544912), (16, 30510855), (18, 27120760), (20, 24408684), (24, 20340570), (30, 16272456), (36, 13560380), (40, 12204342), (45, 10848304), (48, 10170285), (60, 8136228), (72, 6780190), (80, 6102171), (90, 5424152), (120, 4068114), (144, 3390095), (180, 2712076), (240, 2034057), (360, 1356038), (607, 804240), (720, 678019), (1117, 437040), (1214, 402120), (1821, 268080), (2234, 218520), (2428, 201060), (3035, 160848), (3351, 145680), (3642, 134040), (4468, 109260), (4856, 100530), (5463, 89360), (5585, 87408), (6070, 80424), (6702, 72840), (7284, 67020), (8936, 54630), (9105, 53616), (9712, 50265), (10053, 48560), (10926, 44680), (11170, 43704), (12140, 40212), (13404, 36420), (14568, 33510), (16755, 29136), (17872, 27315), (18210, 26808), (20106, 24280), (21852, 22340)]