5161680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 17757792

約数和(自身を除く): 12596112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 107, 120, 134, 144, 180, 201, 214, 240, 268, 321, 335, 360, 402, 428, 535, 536, 603, 642, 670, 720, 804, 856, 963, 1005, 1070, 1072, 1206, 1284, 1340, 1605, 1608, 1712, 1926, 2010, 2140, 2412, 2568, 2680, 3015, 3210, 3216, 3852, 4020, 4280, 4815, 4824, 5136, 5360, 6030, 6420, 7169, 7704, 8040, 8560, 9630, 9648, 12060, 12840, 14338, 15408, 16080, 19260, 21507, 24120, 25680, 28676, 35845, 38520, 43014, 48240, 57352, 64521, 71690, 77040, 86028, 107535, 114704, 129042, 143380, 172056, 215070, 258084, 286760, 322605, 344112, 430140, 516168, 573520, 645210, 860280, 1032336, 1290420, 1720560, 2580840, 5161680]

約数ペア:

[(1, 5161680), (2, 2580840), (3, 1720560), (4, 1290420), (5, 1032336), (6, 860280), (8, 645210), (9, 573520), (10, 516168), (12, 430140), (15, 344112), (16, 322605), (18, 286760), (20, 258084), (24, 215070), (30, 172056), (36, 143380), (40, 129042), (45, 114704), (48, 107535), (60, 86028), (67, 77040), (72, 71690), (80, 64521), (90, 57352), (107, 48240), (120, 43014), (134, 38520), (144, 35845), (180, 28676), (201, 25680), (214, 24120), (240, 21507), (268, 19260), (321, 16080), (335, 15408), (360, 14338), (402, 12840), (428, 12060), (535, 9648), (536, 9630), (603, 8560), (642, 8040), (670, 7704), (720, 7169), (804, 6420), (856, 6030), (963, 5360), (1005, 5136), (1070, 4824), (1072, 4815), (1206, 4280), (1284, 4020), (1340, 3852), (1605, 3216), (1608, 3210), (1712, 3015), (1926, 2680), (2010, 2568), (2140, 2412)]