132519120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12841}}^1$

素因数の和:12900

約数の個数: 80

約数和(自身を含む): 420395712

約数和(自身を除く): 287876592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 12841, 25682, 38523, 51364, 64205, 77046, 102728, 128410, 154092, 192615, 205456, 256820, 308184, 385230, 513640, 552163, 616368, 770460, 1027280, 1104326, 1540920, 1656489, 2208652, 2760815, 3081840, 3312978, 4417304, 5521630, 6625956, 8282445, 8834608, 11043260, 13251912, 16564890, 22086520, 26503824, 33129780, 44173040, 66259560, 132519120]

約数ペア:

[(1, 132519120), (2, 66259560), (3, 44173040), (4, 33129780), (5, 26503824), (6, 22086520), (8, 16564890), (10, 13251912), (12, 11043260), (15, 8834608), (16, 8282445), (20, 6625956), (24, 5521630), (30, 4417304), (40, 3312978), (43, 3081840), (48, 2760815), (60, 2208652), (80, 1656489), (86, 1540920), (120, 1104326), (129, 1027280), (172, 770460), (215, 616368), (240, 552163), (258, 513640), (344, 385230), (430, 308184), (516, 256820), (645, 205456), (688, 192615), (860, 154092), (1032, 128410), (1290, 102728), (1720, 77046), (2064, 64205), (2580, 51364), (3440, 38523), (5160, 25682), (10320, 12841)]