166020840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{51241}}^1$

素因数の和:51264

約数の個数: 80

約数和(自身を含む): 558025380

約数和(自身を除く): 392004540

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 51241, 102482, 153723, 204964, 256205, 307446, 409928, 461169, 512410, 614892, 768615, 922338, 1024820, 1229784, 1383507, 1537230, 1844676, 2049640, 2305845, 2767014, 3074460, 3689352, 4150521, 4611690, 5534028, 6148920, 6917535, 8301042, 9223380, 11068056, 13835070, 16602084, 18446760, 20752605, 27670140, 33204168, 41505210, 55340280, 83010420, 166020840]

約数ペア:

[(1, 166020840), (2, 83010420), (3, 55340280), (4, 41505210), (5, 33204168), (6, 27670140), (8, 20752605), (9, 18446760), (10, 16602084), (12, 13835070), (15, 11068056), (18, 9223380), (20, 8301042), (24, 6917535), (27, 6148920), (30, 5534028), (36, 4611690), (40, 4150521), (45, 3689352), (54, 3074460), (60, 2767014), (72, 2305845), (81, 2049640), (90, 1844676), (108, 1537230), (120, 1383507), (135, 1229784), (162, 1024820), (180, 922338), (216, 768615), (270, 614892), (324, 512410), (360, 461169), (405, 409928), (540, 307446), (648, 256205), (810, 204964), (1080, 153723), (1620, 102482), (3240, 51241)]