1465440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 4790016

約数和(自身を除く): 3324576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 71, 80, 86, 96, 120, 129, 142, 160, 172, 213, 215, 240, 258, 284, 344, 355, 426, 430, 480, 516, 568, 645, 688, 710, 852, 860, 1032, 1065, 1136, 1290, 1376, 1420, 1704, 1720, 2064, 2130, 2272, 2580, 2840, 3053, 3408, 3440, 4128, 4260, 5160, 5680, 6106, 6816, 6880, 8520, 9159, 10320, 11360, 12212, 15265, 17040, 18318, 20640, 24424, 30530, 34080, 36636, 45795, 48848, 61060, 73272, 91590, 97696, 122120, 146544, 183180, 244240, 293088, 366360, 488480, 732720, 1465440]

約数ペア:

[(1, 1465440), (2, 732720), (3, 488480), (4, 366360), (5, 293088), (6, 244240), (8, 183180), (10, 146544), (12, 122120), (15, 97696), (16, 91590), (20, 73272), (24, 61060), (30, 48848), (32, 45795), (40, 36636), (43, 34080), (48, 30530), (60, 24424), (71, 20640), (80, 18318), (86, 17040), (96, 15265), (120, 12212), (129, 11360), (142, 10320), (160, 9159), (172, 8520), (213, 6880), (215, 6816), (240, 6106), (258, 5680), (284, 5160), (344, 4260), (355, 4128), (426, 3440), (430, 3408), (480, 3053), (516, 2840), (568, 2580), (645, 2272), (688, 2130), (710, 2064), (852, 1720), (860, 1704), (1032, 1420), (1065, 1376), (1136, 1290)]