379320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 1188000

約数和(自身を除く): 808680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 109, 116, 120, 145, 174, 218, 232, 290, 327, 348, 435, 436, 545, 580, 654, 696, 870, 872, 1090, 1160, 1308, 1635, 1740, 2180, 2616, 3161, 3270, 3480, 4360, 6322, 6540, 9483, 12644, 13080, 15805, 18966, 25288, 31610, 37932, 47415, 63220, 75864, 94830, 126440, 189660, 379320]

約数ペア:

[(1, 379320), (2, 189660), (3, 126440), (4, 94830), (5, 75864), (6, 63220), (8, 47415), (10, 37932), (12, 31610), (15, 25288), (20, 18966), (24, 15805), (29, 13080), (30, 12644), (40, 9483), (58, 6540), (60, 6322), (87, 4360), (109, 3480), (116, 3270), (120, 3161), (145, 2616), (174, 2180), (218, 1740), (232, 1635), (290, 1308), (327, 1160), (348, 1090), (435, 872), (436, 870), (545, 696), (580, 654)]