155710440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7331}}^1$

素因数の和:7407

約数の個数: 96

約数和(自身を含む): 514706400

約数和(自身を除く): 358995960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 7331, 10620, 14662, 21240, 21993, 29324, 36655, 43986, 58648, 65979, 73310, 87972, 109965, 131958, 146620, 175944, 219930, 263916, 293240, 329895, 432529, 439860, 527832, 659790, 865058, 879720, 1297587, 1319580, 1730116, 2162645, 2595174, 2639160, 3460232, 3892761, 4325290, 5190348, 6487935, 7785522, 8650580, 10380696, 12975870, 15571044, 17301160, 19463805, 25951740, 31142088, 38927610, 51903480, 77855220, 155710440]

約数ペア:

[(1, 155710440), (2, 77855220), (3, 51903480), (4, 38927610), (5, 31142088), (6, 25951740), (8, 19463805), (9, 17301160), (10, 15571044), (12, 12975870), (15, 10380696), (18, 8650580), (20, 7785522), (24, 6487935), (30, 5190348), (36, 4325290), (40, 3892761), (45, 3460232), (59, 2639160), (60, 2595174), (72, 2162645), (90, 1730116), (118, 1319580), (120, 1297587), (177, 879720), (180, 865058), (236, 659790), (295, 527832), (354, 439860), (360, 432529), (472, 329895), (531, 293240), (590, 263916), (708, 219930), (885, 175944), (1062, 146620), (1180, 131958), (1416, 109965), (1770, 87972), (2124, 73310), (2360, 65979), (2655, 58648), (3540, 43986), (4248, 36655), (5310, 29324), (7080, 21993), (7331, 21240), (10620, 14662)]