156950478120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{164291}}^1$

素因数の和:164743

約数の個数: 128

約数和(自身を含む): 496819008000

約数和(自身を除く): 339868529880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 419, 456, 570, 760, 838, 1140, 1257, 1676, 2095, 2280, 2514, 3352, 4190, 5028, 6285, 7961, 8380, 10056, 12570, 15922, 16760, 23883, 25140, 31844, 39805, 47766, 50280, 63688, 79610, 95532, 119415, 159220, 164291, 191064, 238830, 318440, 328582, 477660, 492873, 657164, 821455, 955320, 985746, 1314328, 1642910, 1971492, 2464365, 3121529, 3285820, 3942984, 4928730, 6243058, 6571640, 9364587, 9857460, 12486116, 15607645, 18729174, 19714920, 24972232, 31215290, 37458348, 46822935, 62430580, 68837929, 74916696, 93645870, 124861160, 137675858, 187291740, 206513787, 275351716, 344189645, 374583480, 413027574, 550703432, 688379290, 826055148, 1032568935, 1307920651, 1376758580, 1652110296, 2065137870, 2615841302, 2753517160, 3923761953, 4130275740, 5231682604, 6539603255, 7847523906, 8260551480, 10463365208, 13079206510, 15695047812, 19618809765, 26158413020, 31390095624, 39237619530, 52316826040, 78475239060, 156950478120]

約数ペア:

[(1, 156950478120), (2, 78475239060), (3, 52316826040), (4, 39237619530), (5, 31390095624), (6, 26158413020), (8, 19618809765), (10, 15695047812), (12, 13079206510), (15, 10463365208), (19, 8260551480), (20, 7847523906), (24, 6539603255), (30, 5231682604), (38, 4130275740), (40, 3923761953), (57, 2753517160), (60, 2615841302), (76, 2065137870), (95, 1652110296), (114, 1376758580), (120, 1307920651), (152, 1032568935), (190, 826055148), (228, 688379290), (285, 550703432), (380, 413027574), (419, 374583480), (456, 344189645), (570, 275351716), (760, 206513787), (838, 187291740), (1140, 137675858), (1257, 124861160), (1676, 93645870), (2095, 74916696), (2280, 68837929), (2514, 62430580), (3352, 46822935), (4190, 37458348), (5028, 31215290), (6285, 24972232), (7961, 19714920), (8380, 18729174), (10056, 15607645), (12570, 12486116), (15922, 9857460), (16760, 9364587), (23883, 6571640), (25140, 6243058), (31844, 4928730), (39805, 3942984), (47766, 3285820), (50280, 3121529), (63688, 2464365), (79610, 1971492), (95532, 1642910), (119415, 1314328), (159220, 985746), (164291, 955320), (191064, 821455), (238830, 657164), (318440, 492873), (328582, 477660)]