114108800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 306682380

約数和(自身を除く): 192573580

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, 169, 200, 208, 211, 260, 320, 325, 338, 400, 416, 422, 520, 640, 650, 676, 800, 832, 844, 845, 1040, 1055, 1300, 1352, 1600, 1664, 1688, 1690, 2080, 2110, 2600, 2704, 2743, 3200, 3376, 3380, 4160, 4220, 4225, 5200, 5275, 5408, 5486, 6752, 6760, 8320, 8440, 8450, 10400, 10550, 10816, 10972, 13504, 13520, 13715, 16880, 16900, 20800, 21100, 21632, 21944, 27008, 27040, 27430, 33760, 33800, 35659, 41600, 42200, 43888, 54080, 54860, 67520, 67600, 68575, 71318, 84400, 87776, 108160, 109720, 135040, 135200, 137150, 142636, 168800, 175552, 178295, 219440, 270400, 274300, 285272, 337600, 351104, 356590, 438880, 540800, 548600, 570544, 675200, 713180, 877760, 891475, 1097200, 1141088, 1426360, 1755520, 1782950, 2194400, 2282176, 2852720, 3565900, 4388800, 4564352, 5705440, 7131800, 8777600, 11410880, 14263600, 22821760, 28527200, 57054400, 114108800]

約数ペア:

[(1, 114108800), (2, 57054400), (4, 28527200), (5, 22821760), (8, 14263600), (10, 11410880), (13, 8777600), (16, 7131800), (20, 5705440), (25, 4564352), (26, 4388800), (32, 3565900), (40, 2852720), (50, 2282176), (52, 2194400), (64, 1782950), (65, 1755520), (80, 1426360), (100, 1141088), (104, 1097200), (128, 891475), (130, 877760), (160, 713180), (169, 675200), (200, 570544), (208, 548600), (211, 540800), (260, 438880), (320, 356590), (325, 351104), (338, 337600), (400, 285272), (416, 274300), (422, 270400), (520, 219440), (640, 178295), (650, 175552), (676, 168800), (800, 142636), (832, 137150), (844, 135200), (845, 135040), (1040, 109720), (1055, 108160), (1300, 87776), (1352, 84400), (1600, 71318), (1664, 68575), (1688, 67600), (1690, 67520), (2080, 54860), (2110, 54080), (2600, 43888), (2704, 42200), (2743, 41600), (3200, 35659), (3376, 33800), (3380, 33760), (4160, 27430), (4220, 27040), (4225, 27008), (5200, 21944), (5275, 21632), (5408, 21100), (5486, 20800), (6752, 16900), (6760, 16880), (8320, 13715), (8440, 13520), (8450, 13504), (10400, 10972), (10550, 10816)]