194925960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1908

約数の個数: 128

約数和(自身を含む): 656553600

約数和(自身を除く): 461627640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 808, 909, 1010, 1080, 1212, 1515, 1787, 1818, 2020, 2424, 2727, 3030, 3574, 3636, 4040, 4545, 5361, 5454, 6060, 7148, 7272, 8935, 9090, 10722, 10908, 12120, 13635, 14296, 16083, 17870, 18180, 21444, 21816, 26805, 27270, 32166, 35740, 36360, 42888, 48249, 53610, 54540, 64332, 71480, 80415, 96498, 107220, 109080, 128664, 160830, 180487, 192996, 214440, 241245, 321660, 360974, 385992, 482490, 541461, 643320, 721948, 902435, 964980, 1082922, 1443896, 1624383, 1804870, 1929960, 2165844, 2707305, 3248766, 3609740, 4331688, 4873149, 5414610, 6497532, 7219480, 8121915, 9746298, 10829220, 12995064, 16243830, 19492596, 21658440, 24365745, 32487660, 38985192, 48731490, 64975320, 97462980, 194925960]

約数ペア:

[(1, 194925960), (2, 97462980), (3, 64975320), (4, 48731490), (5, 38985192), (6, 32487660), (8, 24365745), (9, 21658440), (10, 19492596), (12, 16243830), (15, 12995064), (18, 10829220), (20, 9746298), (24, 8121915), (27, 7219480), (30, 6497532), (36, 5414610), (40, 4873149), (45, 4331688), (54, 3609740), (60, 3248766), (72, 2707305), (90, 2165844), (101, 1929960), (108, 1804870), (120, 1624383), (135, 1443896), (180, 1082922), (202, 964980), (216, 902435), (270, 721948), (303, 643320), (360, 541461), (404, 482490), (505, 385992), (540, 360974), (606, 321660), (808, 241245), (909, 214440), (1010, 192996), (1080, 180487), (1212, 160830), (1515, 128664), (1787, 109080), (1818, 107220), (2020, 96498), (2424, 80415), (2727, 71480), (3030, 64332), (3574, 54540), (3636, 53610), (4040, 48249), (4545, 42888), (5361, 36360), (5454, 35740), (6060, 32166), (7148, 27270), (7272, 26805), (8935, 21816), (9090, 21444), (10722, 18180), (10908, 17870), (12120, 16083), (13635, 14296)]