149911680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{78079}}^1$

素因数の和:78101

約数の個数: 64

約数和(自身を含む): 477849600

約数和(自身を除く): 327937920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 78079, 156158, 234237, 312316, 390395, 468474, 624632, 780790, 936948, 1171185, 1249264, 1561580, 1873896, 2342370, 2498528, 3123160, 3747792, 4684740, 4997056, 6246320, 7495584, 9369480, 9994112, 12492640, 14991168, 18738960, 24985280, 29982336, 37477920, 49970560, 74955840, 149911680]

約数ペア:

[(1, 149911680), (2, 74955840), (3, 49970560), (4, 37477920), (5, 29982336), (6, 24985280), (8, 18738960), (10, 14991168), (12, 12492640), (15, 9994112), (16, 9369480), (20, 7495584), (24, 6246320), (30, 4997056), (32, 4684740), (40, 3747792), (48, 3123160), (60, 2498528), (64, 2342370), (80, 1873896), (96, 1561580), (120, 1249264), (128, 1171185), (160, 936948), (192, 780790), (240, 624632), (320, 468474), (384, 390395), (480, 312316), (640, 234237), (960, 156158), (1920, 78079)]