147708480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:884

約数の個数: 112

約数和(自身を含む): 471610944

約数和(自身を除く): 323902464

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, 160, 192, 240, 251, 320, 480, 502, 613, 753, 960, 1004, 1226, 1255, 1506, 1839, 2008, 2452, 2510, 3012, 3065, 3678, 3765, 4016, 4904, 5020, 6024, 6130, 7356, 7530, 8032, 9195, 9808, 10040, 12048, 12260, 14712, 15060, 16064, 18390, 19616, 20080, 24096, 24520, 29424, 30120, 36780, 39232, 40160, 48192, 49040, 58848, 60240, 73560, 80320, 98080, 117696, 120480, 147120, 153863, 196160, 240960, 294240, 307726, 461589, 588480, 615452, 769315, 923178, 1230904, 1538630, 1846356, 2307945, 2461808, 3077260, 3692712, 4615890, 4923616, 6154520, 7385424, 9231780, 9847232, 12309040, 14770848, 18463560, 24618080, 29541696, 36927120, 49236160, 73854240, 147708480]

約数ペア:

[(1, 147708480), (2, 73854240), (3, 49236160), (4, 36927120), (5, 29541696), (6, 24618080), (8, 18463560), (10, 14770848), (12, 12309040), (15, 9847232), (16, 9231780), (20, 7385424), (24, 6154520), (30, 4923616), (32, 4615890), (40, 3692712), (48, 3077260), (60, 2461808), (64, 2307945), (80, 1846356), (96, 1538630), (120, 1230904), (160, 923178), (192, 769315), (240, 615452), (251, 588480), (320, 461589), (480, 307726), (502, 294240), (613, 240960), (753, 196160), (960, 153863), (1004, 147120), (1226, 120480), (1255, 117696), (1506, 98080), (1839, 80320), (2008, 73560), (2452, 60240), (2510, 58848), (3012, 49040), (3065, 48192), (3678, 40160), (3765, 39232), (4016, 36780), (4904, 30120), (5020, 29424), (6024, 24520), (6130, 24096), (7356, 20080), (7530, 19616), (8032, 18390), (9195, 16064), (9808, 15060), (10040, 14712), (12048, 12260)]