2681662080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29717}}^1$

素因数の和:29786

約数の個数: 128

約数和(自身を含む): 8729959680

約数和(自身を除く): 6048297600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 11280, 15040, 18048, 22560, 29717, 30080, 45120, 59434, 89151, 90240, 118868, 148585, 178302, 237736, 297170, 356604, 445755, 475472, 594340, 713208, 891510, 950944, 1188680, 1396699, 1426416, 1783020, 1901888, 2377360, 2793398, 2852832, 3566040, 3803776, 4190097, 4754720, 5586796, 5705664, 6983495, 7132080, 8380194, 9509440, 11173592, 11411328, 13966990, 14264160, 16760388, 19018880, 20950485, 22347184, 27933980, 28528320, 33520776, 41900970, 44694368, 55867960, 57056640, 67041552, 83801940, 89388736, 111735920, 134083104, 167603880, 178777472, 223471840, 268166208, 335207760, 446943680, 536332416, 670415520, 893887360, 1340831040, 2681662080]

約数ペア:

[(1, 2681662080), (2, 1340831040), (3, 893887360), (4, 670415520), (5, 536332416), (6, 446943680), (8, 335207760), (10, 268166208), (12, 223471840), (15, 178777472), (16, 167603880), (20, 134083104), (24, 111735920), (30, 89388736), (32, 83801940), (40, 67041552), (47, 57056640), (48, 55867960), (60, 44694368), (64, 41900970), (80, 33520776), (94, 28528320), (96, 27933980), (120, 22347184), (128, 20950485), (141, 19018880), (160, 16760388), (188, 14264160), (192, 13966990), (235, 11411328), (240, 11173592), (282, 9509440), (320, 8380194), (376, 7132080), (384, 6983495), (470, 5705664), (480, 5586796), (564, 4754720), (640, 4190097), (705, 3803776), (752, 3566040), (940, 2852832), (960, 2793398), (1128, 2377360), (1410, 1901888), (1504, 1783020), (1880, 1426416), (1920, 1396699), (2256, 1188680), (2820, 950944), (3008, 891510), (3760, 713208), (4512, 594340), (5640, 475472), (6016, 445755), (7520, 356604), (9024, 297170), (11280, 237736), (15040, 178302), (18048, 148585), (22560, 118868), (29717, 90240), (30080, 89151), (45120, 59434)]