1870560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{433}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 6562080

約数和(自身を除く): 4691520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 433, 480, 540, 720, 864, 866, 1080, 1299, 1440, 1732, 2160, 2165, 2598, 3464, 3897, 4320, 4330, 5196, 6495, 6928, 7794, 8660, 10392, 11691, 12990, 13856, 15588, 17320, 19485, 20784, 23382, 25980, 31176, 34640, 38970, 41568, 46764, 51960, 58455, 62352, 69280, 77940, 93528, 103920, 116910, 124704, 155880, 187056, 207840, 233820, 311760, 374112, 467640, 623520, 935280, 1870560]

約数ペア:

[(1, 1870560), (2, 935280), (3, 623520), (4, 467640), (5, 374112), (6, 311760), (8, 233820), (9, 207840), (10, 187056), (12, 155880), (15, 124704), (16, 116910), (18, 103920), (20, 93528), (24, 77940), (27, 69280), (30, 62352), (32, 58455), (36, 51960), (40, 46764), (45, 41568), (48, 38970), (54, 34640), (60, 31176), (72, 25980), (80, 23382), (90, 20784), (96, 19485), (108, 17320), (120, 15588), (135, 13856), (144, 12990), (160, 11691), (180, 10392), (216, 8660), (240, 7794), (270, 6928), (288, 6495), (360, 5196), (432, 4330), (433, 4320), (480, 3897), (540, 3464), (720, 2598), (864, 2165), (866, 2160), (1080, 1732), (1299, 1440)]