68304360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13883}}^1$

素因数の和:13938

約数の個数: 64

約数和(自身を含む): 209926080

約数和(自身を除く): 141621720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 13883, 27766, 41649, 55532, 69415, 83298, 111064, 138830, 166596, 208245, 277660, 333192, 416490, 555320, 569203, 832980, 1138406, 1665960, 1707609, 2276812, 2846015, 3415218, 4553624, 5692030, 6830436, 8538045, 11384060, 13660872, 17076090, 22768120, 34152180, 68304360]

約数ペア:

[(1, 68304360), (2, 34152180), (3, 22768120), (4, 17076090), (5, 13660872), (6, 11384060), (8, 8538045), (10, 6830436), (12, 5692030), (15, 4553624), (20, 3415218), (24, 2846015), (30, 2276812), (40, 1707609), (41, 1665960), (60, 1138406), (82, 832980), (120, 569203), (123, 555320), (164, 416490), (205, 333192), (246, 277660), (328, 208245), (410, 166596), (492, 138830), (615, 111064), (820, 83298), (984, 69415), (1230, 55532), (1640, 41649), (2460, 27766), (4920, 13883)]