201033780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 574560000

約数和(自身を除く): 373526220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 149, 199, 226, 298, 339, 398, 447, 452, 565, 596, 597, 678, 745, 796, 894, 995, 1130, 1194, 1356, 1490, 1695, 1788, 1990, 2235, 2260, 2388, 2980, 2985, 3390, 3980, 4470, 5970, 6780, 8940, 11940, 16837, 22487, 29651, 33674, 44974, 50511, 59302, 67348, 67461, 84185, 88953, 89948, 101022, 112435, 118604, 134922, 148255, 168370, 177906, 202044, 224870, 252555, 269844, 296510, 336740, 337305, 355812, 444765, 449740, 505110, 593020, 674610, 889530, 1010220, 1349220, 1779060, 3350563, 6701126, 10051689, 13402252, 16752815, 20103378, 33505630, 40206756, 50258445, 67011260, 100516890, 201033780]

約数ペア:

[(1, 201033780), (2, 100516890), (3, 67011260), (4, 50258445), (5, 40206756), (6, 33505630), (10, 20103378), (12, 16752815), (15, 13402252), (20, 10051689), (30, 6701126), (60, 3350563), (113, 1779060), (149, 1349220), (199, 1010220), (226, 889530), (298, 674610), (339, 593020), (398, 505110), (447, 449740), (452, 444765), (565, 355812), (596, 337305), (597, 336740), (678, 296510), (745, 269844), (796, 252555), (894, 224870), (995, 202044), (1130, 177906), (1194, 168370), (1356, 148255), (1490, 134922), (1695, 118604), (1788, 112435), (1990, 101022), (2235, 89948), (2260, 88953), (2388, 84185), (2980, 67461), (2985, 67348), (3390, 59302), (3980, 50511), (4470, 44974), (5970, 33674), (6780, 29651), (8940, 22487), (11940, 16837)]