245552046720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{558479}}^1$

素因数の和:558730

約数の個数: 128

約数和(自身を含む): 786116448000

約数和(自身を除く): 540564401280

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, 229, 240, 320, 384, 458, 480, 640, 687, 916, 960, 1145, 1374, 1832, 1920, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 7328, 9160, 10992, 13740, 14656, 18320, 21984, 27480, 29312, 36640, 43968, 54960, 73280, 87936, 109920, 146560, 219840, 439680, 558479, 1116958, 1675437, 2233916, 2792395, 3350874, 4467832, 5584790, 6701748, 8377185, 8935664, 11169580, 13403496, 16754370, 17871328, 22339160, 26806992, 33508740, 35742656, 44678320, 53613984, 67017480, 71485312, 89356640, 107227968, 127891691, 134034960, 178713280, 214455936, 255783382, 268069920, 357426560, 383675073, 511566764, 536139840, 639458455, 767350146, 1023133528, 1072279680, 1278916910, 1534700292, 1918375365, 2046267056, 2557833820, 3069400584, 3836750730, 4092534112, 5115667640, 6138801168, 7673501460, 8185068224, 10231335280, 12277602336, 15347002920, 16370136448, 20462670560, 24555204672, 30694005840, 40925341120, 49110409344, 61388011680, 81850682240, 122776023360, 245552046720]

約数ペア:

[(1, 245552046720), (2, 122776023360), (3, 81850682240), (4, 61388011680), (5, 49110409344), (6, 40925341120), (8, 30694005840), (10, 24555204672), (12, 20462670560), (15, 16370136448), (16, 15347002920), (20, 12277602336), (24, 10231335280), (30, 8185068224), (32, 7673501460), (40, 6138801168), (48, 5115667640), (60, 4092534112), (64, 3836750730), (80, 3069400584), (96, 2557833820), (120, 2046267056), (128, 1918375365), (160, 1534700292), (192, 1278916910), (229, 1072279680), (240, 1023133528), (320, 767350146), (384, 639458455), (458, 536139840), (480, 511566764), (640, 383675073), (687, 357426560), (916, 268069920), (960, 255783382), (1145, 214455936), (1374, 178713280), (1832, 134034960), (1920, 127891691), (2290, 107227968), (2748, 89356640), (3435, 71485312), (3664, 67017480), (4580, 53613984), (5496, 44678320), (6870, 35742656), (7328, 33508740), (9160, 26806992), (10992, 22339160), (13740, 17871328), (14656, 16754370), (18320, 13403496), (21984, 11169580), (27480, 8935664), (29312, 8377185), (36640, 6701748), (43968, 5584790), (54960, 4467832), (73280, 3350874), (87936, 2792395), (109920, 2233916), (146560, 1675437), (219840, 1116958), (439680, 558479)]