1160626920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5323}}^1$

素因数の和:5439

約数の個数: 128

約数和(自身を含む): 3679948800

約数和(自身を除く): 2519321880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 79, 92, 115, 120, 138, 158, 184, 230, 237, 276, 316, 345, 395, 460, 474, 552, 632, 690, 790, 920, 948, 1185, 1380, 1580, 1817, 1896, 2370, 2760, 3160, 3634, 4740, 5323, 5451, 7268, 9085, 9480, 10646, 10902, 14536, 15969, 18170, 21292, 21804, 26615, 27255, 31938, 36340, 42584, 43608, 53230, 54510, 63876, 72680, 79845, 106460, 109020, 122429, 127752, 159690, 212920, 218040, 244858, 319380, 367287, 420517, 489716, 612145, 638760, 734574, 841034, 979432, 1224290, 1261551, 1469148, 1682068, 1836435, 2102585, 2448580, 2523102, 2938296, 3364136, 3672870, 4205170, 4897160, 5046204, 6307755, 7345740, 8410340, 9671891, 10092408, 12615510, 14691480, 16820680, 19343782, 25231020, 29015673, 38687564, 48359455, 50462040, 58031346, 77375128, 96718910, 116062692, 145078365, 193437820, 232125384, 290156730, 386875640, 580313460, 1160626920]

約数ペア:

[(1, 1160626920), (2, 580313460), (3, 386875640), (4, 290156730), (5, 232125384), (6, 193437820), (8, 145078365), (10, 116062692), (12, 96718910), (15, 77375128), (20, 58031346), (23, 50462040), (24, 48359455), (30, 38687564), (40, 29015673), (46, 25231020), (60, 19343782), (69, 16820680), (79, 14691480), (92, 12615510), (115, 10092408), (120, 9671891), (138, 8410340), (158, 7345740), (184, 6307755), (230, 5046204), (237, 4897160), (276, 4205170), (316, 3672870), (345, 3364136), (395, 2938296), (460, 2523102), (474, 2448580), (552, 2102585), (632, 1836435), (690, 1682068), (790, 1469148), (920, 1261551), (948, 1224290), (1185, 979432), (1380, 841034), (1580, 734574), (1817, 638760), (1896, 612145), (2370, 489716), (2760, 420517), (3160, 367287), (3634, 319380), (4740, 244858), (5323, 218040), (5451, 212920), (7268, 159690), (9085, 127752), (9480, 122429), (10646, 109020), (10902, 106460), (14536, 79845), (15969, 72680), (18170, 63876), (21292, 54510), (21804, 53230), (26615, 43608), (27255, 42584), (31938, 36340)]