151680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1$

素因数の和:101

約数の個数: 64

約数和(自身を含む): 489600

約数和(自身を除く): 337920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 18960, 25280, 30336, 37920, 50560, 75840, 151680]

約数ペア:

[(1, 151680), (2, 75840), (3, 50560), (4, 37920), (5, 30336), (6, 25280), (8, 18960), (10, 15168), (12, 12640), (15, 10112), (16, 9480), (20, 7584), (24, 6320), (30, 5056), (32, 4740), (40, 3792), (48, 3160), (60, 2528), (64, 2370), (79, 1920), (80, 1896), (96, 1580), (120, 1264), (128, 1185), (158, 960), (160, 948), (192, 790), (237, 640), (240, 632), (316, 480), (320, 474), (384, 395)]