192693840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1609}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 598920000

約数和(自身を除く): 406226160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 499, 998, 1497, 1609, 1996, 2495, 2994, 3218, 3992, 4827, 4990, 5988, 6436, 7485, 7984, 8045, 9654, 9980, 11976, 12872, 14970, 16090, 19308, 19960, 23952, 24135, 25744, 29940, 32180, 38616, 39920, 48270, 59880, 64360, 77232, 96540, 119760, 128720, 193080, 386160, 802891, 1605782, 2408673, 3211564, 4014455, 4817346, 6423128, 8028910, 9634692, 12043365, 12846256, 16057820, 19269384, 24086730, 32115640, 38538768, 48173460, 64231280, 96346920, 192693840]

約数ペア:

[(1, 192693840), (2, 96346920), (3, 64231280), (4, 48173460), (5, 38538768), (6, 32115640), (8, 24086730), (10, 19269384), (12, 16057820), (15, 12846256), (16, 12043365), (20, 9634692), (24, 8028910), (30, 6423128), (40, 4817346), (48, 4014455), (60, 3211564), (80, 2408673), (120, 1605782), (240, 802891), (499, 386160), (998, 193080), (1497, 128720), (1609, 119760), (1996, 96540), (2495, 77232), (2994, 64360), (3218, 59880), (3992, 48270), (4827, 39920), (4990, 38616), (5988, 32180), (6436, 29940), (7485, 25744), (7984, 24135), (8045, 23952), (9654, 19960), (9980, 19308), (11976, 16090), (12872, 14970)]