233784120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{45307}}^1$

素因数の和:45364

約数の個数: 64

約数和(自身を含む): 717678720

約数和(自身を除く): 483894600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 45307, 90614, 135921, 181228, 226535, 271842, 362456, 453070, 543684, 679605, 906140, 1087368, 1359210, 1812280, 1948201, 2718420, 3896402, 5436840, 5844603, 7792804, 9741005, 11689206, 15585608, 19482010, 23378412, 29223015, 38964020, 46756824, 58446030, 77928040, 116892060, 233784120]

約数ペア:

[(1, 233784120), (2, 116892060), (3, 77928040), (4, 58446030), (5, 46756824), (6, 38964020), (8, 29223015), (10, 23378412), (12, 19482010), (15, 15585608), (20, 11689206), (24, 9741005), (30, 7792804), (40, 5844603), (43, 5436840), (60, 3896402), (86, 2718420), (120, 1948201), (129, 1812280), (172, 1359210), (215, 1087368), (258, 906140), (344, 679605), (430, 543684), (516, 453070), (645, 362456), (860, 271842), (1032, 226535), (1290, 181228), (1720, 135921), (2580, 90614), (5160, 45307)]