64934280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 212074200

約数和(自身を除く): 147139920

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, 317, 360, 569, 634, 951, 1138, 1268, 1585, 1707, 1902, 2276, 2536, 2845, 2853, 3170, 3414, 3804, 4552, 4755, 5121, 5690, 5706, 6340, 6828, 7608, 8535, 9510, 10242, 11380, 11412, 12680, 13656, 14265, 17070, 19020, 20484, 22760, 22824, 25605, 28530, 34140, 38040, 40968, 51210, 57060, 68280, 102420, 114120, 180373, 204840, 360746, 541119, 721492, 901865, 1082238, 1442984, 1623357, 1803730, 2164476, 2705595, 3246714, 3607460, 4328952, 5411190, 6493428, 7214920, 8116785, 10822380, 12986856, 16233570, 21644760, 32467140, 64934280]

約数ペア:

[(1, 64934280), (2, 32467140), (3, 21644760), (4, 16233570), (5, 12986856), (6, 10822380), (8, 8116785), (9, 7214920), (10, 6493428), (12, 5411190), (15, 4328952), (18, 3607460), (20, 3246714), (24, 2705595), (30, 2164476), (36, 1803730), (40, 1623357), (45, 1442984), (60, 1082238), (72, 901865), (90, 721492), (120, 541119), (180, 360746), (317, 204840), (360, 180373), (569, 114120), (634, 102420), (951, 68280), (1138, 57060), (1268, 51210), (1585, 40968), (1707, 38040), (1902, 34140), (2276, 28530), (2536, 25605), (2845, 22824), (2853, 22760), (3170, 20484), (3414, 19020), (3804, 17070), (4552, 14265), (4755, 13656), (5121, 12680), (5690, 11412), (5706, 11380), (6340, 10242), (6828, 9510), (7608, 8535)]