296243440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6287}}^1$

素因数の和:6350

約数の個数: 80

約数和(自身を含む): 748523520

約数和(自身を除く): 452280080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 2356, 2480, 2945, 4712, 5890, 6287, 9424, 11780, 12574, 23560, 25148, 31435, 47120, 50296, 62870, 100592, 119453, 125740, 194897, 238906, 251480, 389794, 477812, 502960, 597265, 779588, 955624, 974485, 1194530, 1559176, 1911248, 1948970, 2389060, 3118352, 3703043, 3897940, 4778120, 7406086, 7795880, 9556240, 14812172, 15591760, 18515215, 29624344, 37030430, 59248688, 74060860, 148121720, 296243440]

約数ペア:

[(1, 296243440), (2, 148121720), (4, 74060860), (5, 59248688), (8, 37030430), (10, 29624344), (16, 18515215), (19, 15591760), (20, 14812172), (31, 9556240), (38, 7795880), (40, 7406086), (62, 4778120), (76, 3897940), (80, 3703043), (95, 3118352), (124, 2389060), (152, 1948970), (155, 1911248), (190, 1559176), (248, 1194530), (304, 974485), (310, 955624), (380, 779588), (496, 597265), (589, 502960), (620, 477812), (760, 389794), (1178, 251480), (1240, 238906), (1520, 194897), (2356, 125740), (2480, 119453), (2945, 100592), (4712, 62870), (5890, 50296), (6287, 47120), (9424, 31435), (11780, 25148), (12574, 23560)]