70408320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{36671}}^1$

素因数の和:36693

約数の個数: 64

約数和(自身を含む): 224432640

約数和(自身を除く): 154024320

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, 36671, 73342, 110013, 146684, 183355, 220026, 293368, 366710, 440052, 550065, 586736, 733420, 880104, 1100130, 1173472, 1466840, 1760208, 2200260, 2346944, 2933680, 3520416, 4400520, 4693888, 5867360, 7040832, 8801040, 11734720, 14081664, 17602080, 23469440, 35204160, 70408320]

約数ペア:

[(1, 70408320), (2, 35204160), (3, 23469440), (4, 17602080), (5, 14081664), (6, 11734720), (8, 8801040), (10, 7040832), (12, 5867360), (15, 4693888), (16, 4400520), (20, 3520416), (24, 2933680), (30, 2346944), (32, 2200260), (40, 1760208), (48, 1466840), (60, 1173472), (64, 1100130), (80, 880104), (96, 733420), (120, 586736), (128, 550065), (160, 440052), (192, 366710), (240, 293368), (320, 220026), (384, 183355), (480, 146684), (640, 110013), (960, 73342), (1920, 36671)]