86142960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2140

約数の個数: 160

約数和(自身を含む): 312480000

約数和(自身を除く): 226337040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2099, 2160, 2280, 2565, 2736, 3420, 4104, 4198, 4560, 5130, 6297, 6840, 8208, 8396, 10260, 10495, 12594, 13680, 16792, 18891, 20520, 20990, 25188, 31485, 33584, 37782, 39881, 41040, 41980, 50376, 56673, 62970, 75564, 79762, 83960, 94455, 100752, 113346, 119643, 125940, 151128, 159524, 167920, 188910, 199405, 226692, 239286, 251880, 283365, 302256, 319048, 358929, 377820, 398810, 453384, 478572, 503760, 566730, 598215, 638096, 717858, 755640, 797620, 906768, 957144, 1076787, 1133460, 1196430, 1435716, 1511280, 1595240, 1794645, 1914288, 2153574, 2266920, 2392860, 2871432, 3190480, 3589290, 4307148, 4533840, 4785720, 5383935, 5742864, 7178580, 8614296, 9571440, 10767870, 14357160, 17228592, 21535740, 28714320, 43071480, 86142960]

約数ペア:

[(1, 86142960), (2, 43071480), (3, 28714320), (4, 21535740), (5, 17228592), (6, 14357160), (8, 10767870), (9, 9571440), (10, 8614296), (12, 7178580), (15, 5742864), (16, 5383935), (18, 4785720), (19, 4533840), (20, 4307148), (24, 3589290), (27, 3190480), (30, 2871432), (36, 2392860), (38, 2266920), (40, 2153574), (45, 1914288), (48, 1794645), (54, 1595240), (57, 1511280), (60, 1435716), (72, 1196430), (76, 1133460), (80, 1076787), (90, 957144), (95, 906768), (108, 797620), (114, 755640), (120, 717858), (135, 638096), (144, 598215), (152, 566730), (171, 503760), (180, 478572), (190, 453384), (216, 398810), (228, 377820), (240, 358929), (270, 319048), (285, 302256), (304, 283365), (342, 251880), (360, 239286), (380, 226692), (432, 199405), (456, 188910), (513, 167920), (540, 159524), (570, 151128), (684, 125940), (720, 119643), (760, 113346), (855, 100752), (912, 94455), (1026, 83960), (1080, 79762), (1140, 75564), (1368, 62970), (1520, 56673), (1710, 50376), (2052, 41980), (2099, 41040), (2160, 39881), (2280, 37782), (2565, 33584), (2736, 31485), (3420, 25188), (4104, 20990), (4198, 20520), (4560, 18891), (5130, 16792), (6297, 13680), (6840, 12594), (8208, 10495), (8396, 10260)]