1037389440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{540307}}^1$

素因数の和:540329

約数の個数: 64

約数和(自身を含む): 3306684960

約数和(自身を除く): 2269295520

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, 540307, 1080614, 1620921, 2161228, 2701535, 3241842, 4322456, 5403070, 6483684, 8104605, 8644912, 10806140, 12967368, 16209210, 17289824, 21612280, 25934736, 32418420, 34579648, 43224560, 51869472, 64836840, 69159296, 86449120, 103738944, 129673680, 172898240, 207477888, 259347360, 345796480, 518694720, 1037389440]

約数ペア:

[(1, 1037389440), (2, 518694720), (3, 345796480), (4, 259347360), (5, 207477888), (6, 172898240), (8, 129673680), (10, 103738944), (12, 86449120), (15, 69159296), (16, 64836840), (20, 51869472), (24, 43224560), (30, 34579648), (32, 32418420), (40, 25934736), (48, 21612280), (60, 17289824), (64, 16209210), (80, 12967368), (96, 10806140), (120, 8644912), (128, 8104605), (160, 6483684), (192, 5403070), (240, 4322456), (320, 3241842), (384, 2701535), (480, 2161228), (640, 1620921), (960, 1080614), (1920, 540307)]