227460960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17551}}^1$

素因数の和:17578

約数の個数: 120

約数和(自身を含む): 802793376

約数和(自身を除く): 575332416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 17551, 35102, 52653, 70204, 87755, 105306, 140408, 157959, 175510, 210612, 263265, 280816, 315918, 351020, 421224, 473877, 526530, 561632, 631836, 702040, 789795, 842448, 947754, 1053060, 1263672, 1404080, 1421631, 1579590, 1684896, 1895508, 2106120, 2369385, 2527344, 2808160, 2843262, 3159180, 3791016, 4212240, 4738770, 5054688, 5686524, 6318360, 7108155, 7582032, 8424480, 9477540, 11373048, 12636720, 14216310, 15164064, 18955080, 22746096, 25273440, 28432620, 37910160, 45492192, 56865240, 75820320, 113730480, 227460960]

約数ペア:

[(1, 227460960), (2, 113730480), (3, 75820320), (4, 56865240), (5, 45492192), (6, 37910160), (8, 28432620), (9, 25273440), (10, 22746096), (12, 18955080), (15, 15164064), (16, 14216310), (18, 12636720), (20, 11373048), (24, 9477540), (27, 8424480), (30, 7582032), (32, 7108155), (36, 6318360), (40, 5686524), (45, 5054688), (48, 4738770), (54, 4212240), (60, 3791016), (72, 3159180), (80, 2843262), (81, 2808160), (90, 2527344), (96, 2369385), (108, 2106120), (120, 1895508), (135, 1684896), (144, 1579590), (160, 1421631), (162, 1404080), (180, 1263672), (216, 1053060), (240, 947754), (270, 842448), (288, 789795), (324, 702040), (360, 631836), (405, 561632), (432, 526530), (480, 473877), (540, 421224), (648, 351020), (720, 315918), (810, 280816), (864, 263265), (1080, 210612), (1296, 175510), (1440, 157959), (1620, 140408), (2160, 105306), (2592, 87755), (3240, 70204), (4320, 52653), (6480, 35102), (12960, 17551)]