152810640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:961

約数の個数: 120

約数和(自身を含む): 515469240

約数和(自身を除く): 362658600

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, 373, 569, 720, 746, 1119, 1138, 1492, 1707, 1865, 2238, 2276, 2845, 2984, 3357, 3414, 3730, 4476, 4552, 5121, 5595, 5690, 5968, 6714, 6828, 7460, 8535, 8952, 9104, 10242, 11190, 11380, 13428, 13656, 14920, 16785, 17070, 17904, 20484, 22380, 22760, 25605, 26856, 27312, 29840, 33570, 34140, 40968, 44760, 45520, 51210, 53712, 67140, 68280, 81936, 89520, 102420, 134280, 136560, 204840, 212237, 268560, 409680, 424474, 636711, 848948, 1061185, 1273422, 1697896, 1910133, 2122370, 2546844, 3183555, 3395792, 3820266, 4244740, 5093688, 6367110, 7640532, 8489480, 9550665, 10187376, 12734220, 15281064, 16978960, 19101330, 25468440, 30562128, 38202660, 50936880, 76405320, 152810640]

約数ペア:

[(1, 152810640), (2, 76405320), (3, 50936880), (4, 38202660), (5, 30562128), (6, 25468440), (8, 19101330), (9, 16978960), (10, 15281064), (12, 12734220), (15, 10187376), (16, 9550665), (18, 8489480), (20, 7640532), (24, 6367110), (30, 5093688), (36, 4244740), (40, 3820266), (45, 3395792), (48, 3183555), (60, 2546844), (72, 2122370), (80, 1910133), (90, 1697896), (120, 1273422), (144, 1061185), (180, 848948), (240, 636711), (360, 424474), (373, 409680), (569, 268560), (720, 212237), (746, 204840), (1119, 136560), (1138, 134280), (1492, 102420), (1707, 89520), (1865, 81936), (2238, 68280), (2276, 67140), (2845, 53712), (2984, 51210), (3357, 45520), (3414, 44760), (3730, 40968), (4476, 34140), (4552, 33570), (5121, 29840), (5595, 27312), (5690, 26856), (5968, 25605), (6714, 22760), (6828, 22380), (7460, 20484), (8535, 17904), (8952, 17070), (9104, 16785), (10242, 14920), (11190, 13656), (11380, 13428)]