105788800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2580

約数の個数: 96

約数和(自身を含む): 281544480

約数和(自身を除く): 175755680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 2080, 2543, 2600, 3200, 4160, 5086, 5200, 8320, 10172, 10400, 12715, 20344, 20800, 25430, 33059, 40688, 41600, 50860, 63575, 66118, 81376, 101720, 127150, 132236, 162752, 165295, 203440, 254300, 264472, 325504, 330590, 406880, 508600, 528944, 661180, 813760, 826475, 1017200, 1057888, 1322360, 1627520, 1652950, 2034400, 2115776, 2644720, 3305900, 4068800, 4231552, 5289440, 6611800, 8137600, 10578880, 13223600, 21157760, 26447200, 52894400, 105788800]

約数ペア:

[(1, 105788800), (2, 52894400), (4, 26447200), (5, 21157760), (8, 13223600), (10, 10578880), (13, 8137600), (16, 6611800), (20, 5289440), (25, 4231552), (26, 4068800), (32, 3305900), (40, 2644720), (50, 2115776), (52, 2034400), (64, 1652950), (65, 1627520), (80, 1322360), (100, 1057888), (104, 1017200), (128, 826475), (130, 813760), (160, 661180), (200, 528944), (208, 508600), (260, 406880), (320, 330590), (325, 325504), (400, 264472), (416, 254300), (520, 203440), (640, 165295), (650, 162752), (800, 132236), (832, 127150), (1040, 101720), (1300, 81376), (1600, 66118), (1664, 63575), (2080, 50860), (2543, 41600), (2600, 40688), (3200, 33059), (4160, 25430), (5086, 20800), (5200, 20344), (8320, 12715), (10172, 10400)]