113360000

素因数分解:

$2^7\times 5^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 306698700

約数和(自身を除く): 193338700

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, 128, 130, 160, 200, 208, 218, 250, 260, 320, 325, 400, 416, 436, 500, 520, 545, 625, 640, 650, 800, 832, 872, 1000, 1040, 1090, 1250, 1300, 1417, 1600, 1625, 1664, 1744, 2000, 2080, 2180, 2500, 2600, 2725, 2834, 3200, 3250, 3488, 4000, 4160, 4360, 5000, 5200, 5450, 5668, 6500, 6976, 7085, 8000, 8125, 8320, 8720, 10000, 10400, 10900, 11336, 13000, 13625, 13952, 14170, 16000, 16250, 17440, 20000, 20800, 21800, 22672, 26000, 27250, 28340, 32500, 34880, 35425, 40000, 41600, 43600, 45344, 52000, 54500, 56680, 65000, 68125, 69760, 70850, 80000, 87200, 90688, 104000, 109000, 113360, 130000, 136250, 141700, 174400, 177125, 181376, 208000, 218000, 226720, 260000, 272500, 283400, 348800, 354250, 436000, 453440, 520000, 545000, 566800, 708500, 872000, 885625, 906880, 1040000, 1090000, 1133600, 1417000, 1744000, 1771250, 2180000, 2267200, 2834000, 3542500, 4360000, 4534400, 5668000, 7085000, 8720000, 11336000, 14170000, 22672000, 28340000, 56680000, 113360000]

約数ペア:

[(1, 113360000), (2, 56680000), (4, 28340000), (5, 22672000), (8, 14170000), (10, 11336000), (13, 8720000), (16, 7085000), (20, 5668000), (25, 4534400), (26, 4360000), (32, 3542500), (40, 2834000), (50, 2267200), (52, 2180000), (64, 1771250), (65, 1744000), (80, 1417000), (100, 1133600), (104, 1090000), (109, 1040000), (125, 906880), (128, 885625), (130, 872000), (160, 708500), (200, 566800), (208, 545000), (218, 520000), (250, 453440), (260, 436000), (320, 354250), (325, 348800), (400, 283400), (416, 272500), (436, 260000), (500, 226720), (520, 218000), (545, 208000), (625, 181376), (640, 177125), (650, 174400), (800, 141700), (832, 136250), (872, 130000), (1000, 113360), (1040, 109000), (1090, 104000), (1250, 90688), (1300, 87200), (1417, 80000), (1600, 70850), (1625, 69760), (1664, 68125), (1744, 65000), (2000, 56680), (2080, 54500), (2180, 52000), (2500, 45344), (2600, 43600), (2725, 41600), (2834, 40000), (3200, 35425), (3250, 34880), (3488, 32500), (4000, 28340), (4160, 27250), (4360, 26000), (5000, 22672), (5200, 21800), (5450, 20800), (5668, 20000), (6500, 17440), (6976, 16250), (7085, 16000), (8000, 14170), (8125, 13952), (8320, 13625), (8720, 13000), (10000, 11336), (10400, 10900)]