227509440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{881}}^1$

素因数の和:1170

約数の個数: 112

約数和(自身を含む): 725850720

約数和(自身を除く): 498341280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 269, 320, 480, 538, 807, 881, 960, 1076, 1345, 1614, 1762, 2152, 2643, 2690, 3228, 3524, 4035, 4304, 4405, 5286, 5380, 6456, 7048, 8070, 8608, 8810, 10572, 10760, 12912, 13215, 14096, 16140, 17216, 17620, 21144, 21520, 25824, 26430, 28192, 32280, 35240, 42288, 43040, 51648, 52860, 56384, 64560, 70480, 84576, 86080, 105720, 129120, 140960, 169152, 211440, 236989, 258240, 281920, 422880, 473978, 710967, 845760, 947956, 1184945, 1421934, 1895912, 2369890, 2843868, 3554835, 3791824, 4739780, 5687736, 7109670, 7583648, 9479560, 11375472, 14219340, 15167296, 18959120, 22750944, 28438680, 37918240, 45501888, 56877360, 75836480, 113754720, 227509440]

約数ペア:

[(1, 227509440), (2, 113754720), (3, 75836480), (4, 56877360), (5, 45501888), (6, 37918240), (8, 28438680), (10, 22750944), (12, 18959120), (15, 15167296), (16, 14219340), (20, 11375472), (24, 9479560), (30, 7583648), (32, 7109670), (40, 5687736), (48, 4739780), (60, 3791824), (64, 3554835), (80, 2843868), (96, 2369890), (120, 1895912), (160, 1421934), (192, 1184945), (240, 947956), (269, 845760), (320, 710967), (480, 473978), (538, 422880), (807, 281920), (881, 258240), (960, 236989), (1076, 211440), (1345, 169152), (1614, 140960), (1762, 129120), (2152, 105720), (2643, 86080), (2690, 84576), (3228, 70480), (3524, 64560), (4035, 56384), (4304, 52860), (4405, 51648), (5286, 43040), (5380, 42288), (6456, 35240), (7048, 32280), (8070, 28192), (8608, 26430), (8810, 25824), (10572, 21520), (10760, 21144), (12912, 17620), (13215, 17216), (14096, 16140)]