100689480

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{1151}}^1$

素因数の和:1183

約数の個数: 128

約数和(自身を含む): 340070400

約数和(自身を除く): 239380920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1151, 1215, 1458, 1620, 1944, 2187, 2302, 2430, 2916, 3240, 3453, 3645, 4374, 4604, 4860, 5755, 5832, 6906, 7290, 8748, 9208, 9720, 10359, 10935, 11510, 13812, 14580, 17265, 17496, 20718, 21870, 23020, 27624, 29160, 31077, 34530, 41436, 43740, 46040, 51795, 62154, 69060, 82872, 87480, 93231, 103590, 124308, 138120, 155385, 186462, 207180, 248616, 279693, 310770, 372924, 414360, 466155, 559386, 621540, 745848, 839079, 932310, 1118772, 1243080, 1398465, 1678158, 1864620, 2237544, 2517237, 2796930, 3356316, 3729240, 4195395, 5034474, 5593860, 6712632, 8390790, 10068948, 11187720, 12586185, 16781580, 20137896, 25172370, 33563160, 50344740, 100689480]

約数ペア:

[(1, 100689480), (2, 50344740), (3, 33563160), (4, 25172370), (5, 20137896), (6, 16781580), (8, 12586185), (9, 11187720), (10, 10068948), (12, 8390790), (15, 6712632), (18, 5593860), (20, 5034474), (24, 4195395), (27, 3729240), (30, 3356316), (36, 2796930), (40, 2517237), (45, 2237544), (54, 1864620), (60, 1678158), (72, 1398465), (81, 1243080), (90, 1118772), (108, 932310), (120, 839079), (135, 745848), (162, 621540), (180, 559386), (216, 466155), (243, 414360), (270, 372924), (324, 310770), (360, 279693), (405, 248616), (486, 207180), (540, 186462), (648, 155385), (729, 138120), (810, 124308), (972, 103590), (1080, 93231), (1151, 87480), (1215, 82872), (1458, 69060), (1620, 62154), (1944, 51795), (2187, 46040), (2302, 43740), (2430, 41436), (2916, 34530), (3240, 31077), (3453, 29160), (3645, 27624), (4374, 23020), (4604, 21870), (4860, 20718), (5755, 17496), (5832, 17265), (6906, 14580), (7290, 13812), (8748, 11510), (9208, 10935), (9720, 10359)]