152197680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{634157}}^1$

素因数の和:634173

約数の個数: 40

約数和(自身を含む): 471813552

約数和(自身を除く): 319615872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 634157, 1268314, 1902471, 2536628, 3170785, 3804942, 5073256, 6341570, 7609884, 9512355, 10146512, 12683140, 15219768, 19024710, 25366280, 30439536, 38049420, 50732560, 76098840, 152197680]

約数ペア:

[(1, 152197680), (2, 76098840), (3, 50732560), (4, 38049420), (5, 30439536), (6, 25366280), (8, 19024710), (10, 15219768), (12, 12683140), (15, 10146512), (16, 9512355), (20, 7609884), (24, 6341570), (30, 5073256), (40, 3804942), (48, 3170785), (60, 2536628), (80, 1902471), (120, 1268314), (240, 634157)]