147368000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 168

約数和(自身を含む): 398815560

約数和(自身を除く): 251447560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 109, 125, 130, 160, 169, 200, 208, 218, 250, 260, 320, 325, 338, 400, 416, 436, 500, 520, 545, 650, 676, 800, 832, 845, 872, 1000, 1040, 1090, 1300, 1352, 1417, 1600, 1625, 1690, 1744, 2000, 2080, 2180, 2600, 2704, 2725, 2834, 3250, 3380, 3488, 4000, 4160, 4225, 4360, 5200, 5408, 5450, 5668, 6500, 6760, 6976, 7085, 8000, 8450, 8720, 10400, 10816, 10900, 11336, 13000, 13520, 13625, 14170, 16900, 17440, 18421, 20800, 21125, 21800, 22672, 26000, 27040, 27250, 28340, 33800, 34880, 35425, 36842, 42250, 43600, 45344, 52000, 54080, 54500, 56680, 67600, 70850, 73684, 84500, 87200, 90688, 92105, 104000, 109000, 113360, 135200, 141700, 147368, 169000, 174400, 177125, 184210, 218000, 226720, 270400, 283400, 294736, 338000, 354250, 368420, 436000, 453440, 460525, 566800, 589472, 676000, 708500, 736840, 872000, 921050, 1133600, 1178944, 1352000, 1417000, 1473680, 1842100, 2267200, 2302625, 2834000, 2947360, 3684200, 4605250, 5668000, 5894720, 7368400, 9210500, 11336000, 14736800, 18421000, 29473600, 36842000, 73684000, 147368000]

約数ペア:

[(1, 147368000), (2, 73684000), (4, 36842000), (5, 29473600), (8, 18421000), (10, 14736800), (13, 11336000), (16, 9210500), (20, 7368400), (25, 5894720), (26, 5668000), (32, 4605250), (40, 3684200), (50, 2947360), (52, 2834000), (64, 2302625), (65, 2267200), (80, 1842100), (100, 1473680), (104, 1417000), (109, 1352000), (125, 1178944), (130, 1133600), (160, 921050), (169, 872000), (200, 736840), (208, 708500), (218, 676000), (250, 589472), (260, 566800), (320, 460525), (325, 453440), (338, 436000), (400, 368420), (416, 354250), (436, 338000), (500, 294736), (520, 283400), (545, 270400), (650, 226720), (676, 218000), (800, 184210), (832, 177125), (845, 174400), (872, 169000), (1000, 147368), (1040, 141700), (1090, 135200), (1300, 113360), (1352, 109000), (1417, 104000), (1600, 92105), (1625, 90688), (1690, 87200), (1744, 84500), (2000, 73684), (2080, 70850), (2180, 67600), (2600, 56680), (2704, 54500), (2725, 54080), (2834, 52000), (3250, 45344), (3380, 43600), (3488, 42250), (4000, 36842), (4160, 35425), (4225, 34880), (4360, 33800), (5200, 28340), (5408, 27250), (5450, 27040), (5668, 26000), (6500, 22672), (6760, 21800), (6976, 21125), (7085, 20800), (8000, 18421), (8450, 17440), (8720, 16900), (10400, 14170), (10816, 13625), (10900, 13520), (11336, 13000)]