130804960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5756

約数の個数: 96

約数和(自身を含む): 363115872

約数和(自身を除く): 232310912

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5717, 5720, 11434, 11440, 22868, 22880, 28585, 45736, 57170, 62887, 74321, 91472, 114340, 125774, 148642, 182944, 228680, 251548, 297284, 314435, 371605, 457360, 503096, 594568, 628870, 743210, 817531, 914720, 1006192, 1189136, 1257740, 1486420, 1635062, 2012384, 2378272, 2515480, 2972840, 3270124, 4087655, 5030960, 5945680, 6540248, 8175310, 10061920, 11891360, 13080496, 16350620, 26160992, 32701240, 65402480, 130804960]

約数ペア:

[(1, 130804960), (2, 65402480), (4, 32701240), (5, 26160992), (8, 16350620), (10, 13080496), (11, 11891360), (13, 10061920), (16, 8175310), (20, 6540248), (22, 5945680), (26, 5030960), (32, 4087655), (40, 3270124), (44, 2972840), (52, 2515480), (55, 2378272), (65, 2012384), (80, 1635062), (88, 1486420), (104, 1257740), (110, 1189136), (130, 1006192), (143, 914720), (160, 817531), (176, 743210), (208, 628870), (220, 594568), (260, 503096), (286, 457360), (352, 371605), (416, 314435), (440, 297284), (520, 251548), (572, 228680), (715, 182944), (880, 148642), (1040, 125774), (1144, 114340), (1430, 91472), (1760, 74321), (2080, 62887), (2288, 57170), (2860, 45736), (4576, 28585), (5717, 22880), (5720, 22868), (11434, 11440)]