9254080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 84

約数和(自身を含む): 24323040

約数和(自身を除く): 15068960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 239, 242, 320, 352, 440, 478, 484, 605, 704, 880, 956, 968, 1195, 1210, 1760, 1912, 1936, 2390, 2420, 2629, 3520, 3824, 3872, 4780, 4840, 5258, 7648, 7744, 9560, 9680, 10516, 13145, 15296, 19120, 19360, 21032, 26290, 28919, 38240, 38720, 42064, 52580, 57838, 76480, 84128, 105160, 115676, 144595, 168256, 210320, 231352, 289190, 420640, 462704, 578380, 841280, 925408, 1156760, 1850816, 2313520, 4627040, 9254080]

約数ペア:

[(1, 9254080), (2, 4627040), (4, 2313520), (5, 1850816), (8, 1156760), (10, 925408), (11, 841280), (16, 578380), (20, 462704), (22, 420640), (32, 289190), (40, 231352), (44, 210320), (55, 168256), (64, 144595), (80, 115676), (88, 105160), (110, 84128), (121, 76480), (160, 57838), (176, 52580), (220, 42064), (239, 38720), (242, 38240), (320, 28919), (352, 26290), (440, 21032), (478, 19360), (484, 19120), (605, 15296), (704, 13145), (880, 10516), (956, 9680), (968, 9560), (1195, 7744), (1210, 7648), (1760, 5258), (1912, 4840), (1936, 4780), (2390, 3872), (2420, 3824), (2629, 3520)]