70746240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{36847}}^1$

素因数の和:36869

約数の個数: 64

約数和(自身を含む): 225509760

約数和(自身を除く): 154763520

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, 36847, 73694, 110541, 147388, 184235, 221082, 294776, 368470, 442164, 552705, 589552, 736940, 884328, 1105410, 1179104, 1473880, 1768656, 2210820, 2358208, 2947760, 3537312, 4421640, 4716416, 5895520, 7074624, 8843280, 11791040, 14149248, 17686560, 23582080, 35373120, 70746240]

約数ペア:

[(1, 70746240), (2, 35373120), (3, 23582080), (4, 17686560), (5, 14149248), (6, 11791040), (8, 8843280), (10, 7074624), (12, 5895520), (15, 4716416), (16, 4421640), (20, 3537312), (24, 2947760), (30, 2358208), (32, 2210820), (40, 1768656), (48, 1473880), (60, 1179104), (64, 1105410), (80, 884328), (96, 736940), (120, 589552), (128, 552705), (160, 442164), (192, 368470), (240, 294776), (320, 221082), (384, 184235), (480, 147388), (640, 110541), (960, 73694), (1920, 36847)]