948103440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{16529}}^1$

素因数の和:16784

約数の個数: 80

約数和(自身を含む): 2951596800

約数和(自身を除く): 2003493360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 9560, 11472, 14340, 16529, 19120, 28680, 33058, 49587, 57360, 66116, 82645, 99174, 132232, 165290, 198348, 247935, 264464, 330580, 396696, 495870, 661160, 793392, 991740, 1322320, 1983480, 3950431, 3966960, 7900862, 11851293, 15801724, 19752155, 23702586, 31603448, 39504310, 47405172, 59256465, 63206896, 79008620, 94810344, 118512930, 158017240, 189620688, 237025860, 316034480, 474051720, 948103440]

約数ペア:

[(1, 948103440), (2, 474051720), (3, 316034480), (4, 237025860), (5, 189620688), (6, 158017240), (8, 118512930), (10, 94810344), (12, 79008620), (15, 63206896), (16, 59256465), (20, 47405172), (24, 39504310), (30, 31603448), (40, 23702586), (48, 19752155), (60, 15801724), (80, 11851293), (120, 7900862), (239, 3966960), (240, 3950431), (478, 1983480), (717, 1322320), (956, 991740), (1195, 793392), (1434, 661160), (1912, 495870), (2390, 396696), (2868, 330580), (3585, 264464), (3824, 247935), (4780, 198348), (5736, 165290), (7170, 132232), (9560, 99174), (11472, 82645), (14340, 66116), (16529, 57360), (19120, 49587), (28680, 33058)]