396831360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7127}}^1$

素因数の和:7178

約数の個数: 128

約数和(自身を含む): 1308700800

約数和(自身を除く): 911869440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 7127, 9280, 11136, 13920, 14254, 18560, 21381, 27840, 28508, 35635, 42762, 55680, 57016, 71270, 85524, 106905, 114032, 142540, 171048, 206683, 213810, 228064, 285080, 342096, 413366, 427620, 456128, 570160, 620049, 684192, 826732, 855240, 912256, 1033415, 1140320, 1240098, 1368384, 1653464, 1710480, 2066830, 2280640, 2480196, 2736768, 3100245, 3306928, 3420960, 4133660, 4561280, 4960392, 6200490, 6613856, 6841920, 8267320, 9920784, 12400980, 13227712, 13683840, 16534640, 19841568, 24801960, 26455424, 33069280, 39683136, 49603920, 66138560, 79366272, 99207840, 132277120, 198415680, 396831360]

約数ペア:

[(1, 396831360), (2, 198415680), (3, 132277120), (4, 99207840), (5, 79366272), (6, 66138560), (8, 49603920), (10, 39683136), (12, 33069280), (15, 26455424), (16, 24801960), (20, 19841568), (24, 16534640), (29, 13683840), (30, 13227712), (32, 12400980), (40, 9920784), (48, 8267320), (58, 6841920), (60, 6613856), (64, 6200490), (80, 4960392), (87, 4561280), (96, 4133660), (116, 3420960), (120, 3306928), (128, 3100245), (145, 2736768), (160, 2480196), (174, 2280640), (192, 2066830), (232, 1710480), (240, 1653464), (290, 1368384), (320, 1240098), (348, 1140320), (384, 1033415), (435, 912256), (464, 855240), (480, 826732), (580, 684192), (640, 620049), (696, 570160), (870, 456128), (928, 427620), (960, 413366), (1160, 342096), (1392, 285080), (1740, 228064), (1856, 213810), (1920, 206683), (2320, 171048), (2784, 142540), (3480, 114032), (3712, 106905), (4640, 85524), (5568, 71270), (6960, 57016), (7127, 55680), (9280, 42762), (11136, 35635), (13920, 28508), (14254, 27840), (18560, 21381)]