141502080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73699}}^1$

素因数の和:73721

約数の個数: 64

約数和(自身を含む): 451044000

約数和(自身を除く): 309541920

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, 73699, 147398, 221097, 294796, 368495, 442194, 589592, 736990, 884388, 1105485, 1179184, 1473980, 1768776, 2210970, 2358368, 2947960, 3537552, 4421940, 4716736, 5895920, 7075104, 8843880, 9433472, 11791840, 14150208, 17687760, 23583680, 28300416, 35375520, 47167360, 70751040, 141502080]

約数ペア:

[(1, 141502080), (2, 70751040), (3, 47167360), (4, 35375520), (5, 28300416), (6, 23583680), (8, 17687760), (10, 14150208), (12, 11791840), (15, 9433472), (16, 8843880), (20, 7075104), (24, 5895920), (30, 4716736), (32, 4421940), (40, 3537552), (48, 2947960), (60, 2358368), (64, 2210970), (80, 1768776), (96, 1473980), (120, 1179184), (128, 1105485), (160, 884388), (192, 736990), (240, 589592), (320, 442194), (384, 368495), (480, 294796), (640, 221097), (960, 147398), (1920, 73699)]