2471968440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{6317}}^1$

素因数の和:7421

約数の個数: 96

約数和(自身を含む): 8042561280

約数和(自身を除く): 5570592840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1087, 2174, 3261, 4348, 5435, 6317, 6522, 8696, 9783, 10870, 12634, 13044, 16305, 18951, 19566, 21740, 25268, 26088, 31585, 32610, 37902, 39132, 43480, 48915, 50536, 56853, 63170, 65220, 75804, 78264, 94755, 97830, 113706, 126340, 130440, 151608, 189510, 195660, 227412, 252680, 284265, 379020, 391320, 454824, 568530, 758040, 1137060, 2274120, 6866579, 13733158, 20599737, 27466316, 34332895, 41199474, 54932632, 61799211, 68665790, 82398948, 102998685, 123598422, 137331580, 164797896, 205997370, 247196844, 274663160, 308996055, 411994740, 494393688, 617992110, 823989480, 1235984220, 2471968440]

約数ペア:

[(1, 2471968440), (2, 1235984220), (3, 823989480), (4, 617992110), (5, 494393688), (6, 411994740), (8, 308996055), (9, 274663160), (10, 247196844), (12, 205997370), (15, 164797896), (18, 137331580), (20, 123598422), (24, 102998685), (30, 82398948), (36, 68665790), (40, 61799211), (45, 54932632), (60, 41199474), (72, 34332895), (90, 27466316), (120, 20599737), (180, 13733158), (360, 6866579), (1087, 2274120), (2174, 1137060), (3261, 758040), (4348, 568530), (5435, 454824), (6317, 391320), (6522, 379020), (8696, 284265), (9783, 252680), (10870, 227412), (12634, 195660), (13044, 189510), (16305, 151608), (18951, 130440), (19566, 126340), (21740, 113706), (25268, 97830), (26088, 94755), (31585, 78264), (32610, 75804), (37902, 65220), (39132, 63170), (43480, 56853), (48915, 50536)]