165975360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7517}}^1$

素因数の和:7560

約数の個数: 112

約数和(自身を含む): 549956736

約数和(自身を除く): 383981376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 7517, 11040, 15034, 22080, 22551, 30068, 37585, 45102, 60136, 75170, 90204, 112755, 120272, 150340, 172891, 180408, 225510, 240544, 300680, 345782, 360816, 451020, 481088, 518673, 601360, 691564, 721632, 864455, 902040, 1037346, 1202720, 1383128, 1443264, 1728910, 1804080, 2074692, 2405440, 2593365, 2766256, 3457820, 3608160, 4149384, 5186730, 5532512, 6915640, 7216320, 8298768, 10373460, 11065024, 13831280, 16597536, 20746920, 27662560, 33195072, 41493840, 55325120, 82987680, 165975360]

約数ペア:

[(1, 165975360), (2, 82987680), (3, 55325120), (4, 41493840), (5, 33195072), (6, 27662560), (8, 20746920), (10, 16597536), (12, 13831280), (15, 11065024), (16, 10373460), (20, 8298768), (23, 7216320), (24, 6915640), (30, 5532512), (32, 5186730), (40, 4149384), (46, 3608160), (48, 3457820), (60, 2766256), (64, 2593365), (69, 2405440), (80, 2074692), (92, 1804080), (96, 1728910), (115, 1443264), (120, 1383128), (138, 1202720), (160, 1037346), (184, 902040), (192, 864455), (230, 721632), (240, 691564), (276, 601360), (320, 518673), (345, 481088), (368, 451020), (460, 360816), (480, 345782), (552, 300680), (690, 240544), (736, 225510), (920, 180408), (960, 172891), (1104, 150340), (1380, 120272), (1472, 112755), (1840, 90204), (2208, 75170), (2760, 60136), (3680, 45102), (4416, 37585), (5520, 30068), (7360, 22551), (7517, 22080), (11040, 15034)]