8080440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 25861680

約数和(自身を除く): 17781240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 233, 255, 289, 340, 408, 466, 510, 578, 680, 699, 867, 932, 1020, 1156, 1165, 1398, 1445, 1734, 1864, 2040, 2312, 2330, 2796, 2890, 3468, 3495, 3961, 4335, 4660, 5592, 5780, 6936, 6990, 7922, 8670, 9320, 11560, 11883, 13980, 15844, 17340, 19805, 23766, 27960, 31688, 34680, 39610, 47532, 59415, 67337, 79220, 95064, 118830, 134674, 158440, 202011, 237660, 269348, 336685, 404022, 475320, 538696, 673370, 808044, 1010055, 1346740, 1616088, 2020110, 2693480, 4040220, 8080440]

約数ペア:

[(1, 8080440), (2, 4040220), (3, 2693480), (4, 2020110), (5, 1616088), (6, 1346740), (8, 1010055), (10, 808044), (12, 673370), (15, 538696), (17, 475320), (20, 404022), (24, 336685), (30, 269348), (34, 237660), (40, 202011), (51, 158440), (60, 134674), (68, 118830), (85, 95064), (102, 79220), (120, 67337), (136, 59415), (170, 47532), (204, 39610), (233, 34680), (255, 31688), (289, 27960), (340, 23766), (408, 19805), (466, 17340), (510, 15844), (578, 13980), (680, 11883), (699, 11560), (867, 9320), (932, 8670), (1020, 7922), (1156, 6990), (1165, 6936), (1398, 5780), (1445, 5592), (1734, 4660), (1864, 4335), (2040, 3961), (2312, 3495), (2330, 3468), (2796, 2890)]