224690160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1447}}^1$

素因数の和:2110

約数の個数: 80

約数和(自身を含む): 698098176

約数和(自身を除く): 473408016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 647, 1294, 1447, 1941, 2588, 2894, 3235, 3882, 4341, 5176, 5788, 6470, 7235, 7764, 8682, 9705, 10352, 11576, 12940, 14470, 15528, 17364, 19410, 21705, 23152, 25880, 28940, 31056, 34728, 38820, 43410, 51760, 57880, 69456, 77640, 86820, 115760, 155280, 173640, 347280, 936209, 1872418, 2808627, 3744836, 4681045, 5617254, 7489672, 9362090, 11234508, 14043135, 14979344, 18724180, 22469016, 28086270, 37448360, 44938032, 56172540, 74896720, 112345080, 224690160]

約数ペア:

[(1, 224690160), (2, 112345080), (3, 74896720), (4, 56172540), (5, 44938032), (6, 37448360), (8, 28086270), (10, 22469016), (12, 18724180), (15, 14979344), (16, 14043135), (20, 11234508), (24, 9362090), (30, 7489672), (40, 5617254), (48, 4681045), (60, 3744836), (80, 2808627), (120, 1872418), (240, 936209), (647, 347280), (1294, 173640), (1447, 155280), (1941, 115760), (2588, 86820), (2894, 77640), (3235, 69456), (3882, 57880), (4341, 51760), (5176, 43410), (5788, 38820), (6470, 34728), (7235, 31056), (7764, 28940), (8682, 25880), (9705, 23152), (10352, 21705), (11576, 19410), (12940, 17364), (14470, 15528)]