1348080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 4312224

約数和(自身を除く): 2964144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 137, 164, 205, 240, 246, 274, 328, 410, 411, 492, 548, 615, 656, 685, 820, 822, 984, 1096, 1230, 1370, 1640, 1644, 1968, 2055, 2192, 2460, 2740, 3280, 3288, 4110, 4920, 5480, 5617, 6576, 8220, 9840, 10960, 11234, 16440, 16851, 22468, 28085, 32880, 33702, 44936, 56170, 67404, 84255, 89872, 112340, 134808, 168510, 224680, 269616, 337020, 449360, 674040, 1348080]

約数ペア:

[(1, 1348080), (2, 674040), (3, 449360), (4, 337020), (5, 269616), (6, 224680), (8, 168510), (10, 134808), (12, 112340), (15, 89872), (16, 84255), (20, 67404), (24, 56170), (30, 44936), (40, 33702), (41, 32880), (48, 28085), (60, 22468), (80, 16851), (82, 16440), (120, 11234), (123, 10960), (137, 9840), (164, 8220), (205, 6576), (240, 5617), (246, 5480), (274, 4920), (328, 4110), (410, 3288), (411, 3280), (492, 2740), (548, 2460), (615, 2192), (656, 2055), (685, 1968), (820, 1644), (822, 1640), (984, 1370), (1096, 1230)]