150920960

素因数分解:

$2^8\times 5^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 364289856

約数和(自身を除く): 213368896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 256, 314, 320, 628, 640, 751, 785, 1256, 1280, 1502, 1570, 2512, 3004, 3140, 3755, 5024, 6008, 6280, 7510, 10048, 12016, 12560, 15020, 20096, 24032, 25120, 30040, 40192, 48064, 50240, 60080, 96128, 100480, 117907, 120160, 192256, 200960, 235814, 240320, 471628, 480640, 589535, 943256, 961280, 1179070, 1886512, 2358140, 3773024, 4716280, 7546048, 9432560, 15092096, 18865120, 30184192, 37730240, 75460480, 150920960]

約数ペア:

[(1, 150920960), (2, 75460480), (4, 37730240), (5, 30184192), (8, 18865120), (10, 15092096), (16, 9432560), (20, 7546048), (32, 4716280), (40, 3773024), (64, 2358140), (80, 1886512), (128, 1179070), (157, 961280), (160, 943256), (256, 589535), (314, 480640), (320, 471628), (628, 240320), (640, 235814), (751, 200960), (785, 192256), (1256, 120160), (1280, 117907), (1502, 100480), (1570, 96128), (2512, 60080), (3004, 50240), (3140, 48064), (3755, 40192), (5024, 30040), (6008, 25120), (6280, 24032), (7510, 20096), (10048, 15020), (12016, 12560)]