5271507840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2857}}^1$

素因数の和:2941

約数の個数: 192

約数和(自身を含む): 17368523280

約数和(自身を除く): 12097015440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 961, 992, 1240, 1488, 1860, 1920, 1922, 1984, 2480, 2857, 2883, 2976, 3720, 3844, 3968, 4805, 4960, 5714, 5766, 5952, 7440, 7688, 8571, 9610, 9920, 11428, 11532, 11904, 14285, 14415, 14880, 15376, 17142, 19220, 19840, 22856, 23064, 28570, 28830, 29760, 30752, 34284, 38440, 42855, 45712, 46128, 57140, 57660, 59520, 61504, 68568, 76880, 85710, 88567, 91424, 92256, 114280, 115320, 123008, 137136, 153760, 171420, 177134, 182848, 184512, 228560, 230640, 265701, 274272, 307520, 342840, 354268, 365696, 369024, 442835, 457120, 461280, 531402, 548544, 615040, 685680, 708536, 885670, 914240, 922560, 1062804, 1097088, 1328505, 1371360, 1417072, 1771340, 1828480, 1845120, 2125608, 2657010, 2742720, 2745577, 2834144, 3542680, 4251216, 5314020, 5485440, 5491154, 5668288, 7085360, 8236731, 8502432, 10628040, 10982308, 11336576, 13727885, 14170720, 16473462, 17004864, 21256080, 21964616, 27455770, 28341440, 32946924, 34009728, 41183655, 42512160, 43929232, 54911540, 56682880, 65893848, 82367310, 85024320, 87858464, 109823080, 131787696, 164734620, 170048640, 175716928, 219646160, 263575392, 329469240, 351433856, 439292320, 527150784, 658938480, 878584640, 1054301568, 1317876960, 1757169280, 2635753920, 5271507840]

約数ペア:

[(1, 5271507840), (2, 2635753920), (3, 1757169280), (4, 1317876960), (5, 1054301568), (6, 878584640), (8, 658938480), (10, 527150784), (12, 439292320), (15, 351433856), (16, 329469240), (20, 263575392), (24, 219646160), (30, 175716928), (31, 170048640), (32, 164734620), (40, 131787696), (48, 109823080), (60, 87858464), (62, 85024320), (64, 82367310), (80, 65893848), (93, 56682880), (96, 54911540), (120, 43929232), (124, 42512160), (128, 41183655), (155, 34009728), (160, 32946924), (186, 28341440), (192, 27455770), (240, 21964616), (248, 21256080), (310, 17004864), (320, 16473462), (372, 14170720), (384, 13727885), (465, 11336576), (480, 10982308), (496, 10628040), (620, 8502432), (640, 8236731), (744, 7085360), (930, 5668288), (960, 5491154), (961, 5485440), (992, 5314020), (1240, 4251216), (1488, 3542680), (1860, 2834144), (1920, 2745577), (1922, 2742720), (1984, 2657010), (2480, 2125608), (2857, 1845120), (2883, 1828480), (2976, 1771340), (3720, 1417072), (3844, 1371360), (3968, 1328505), (4805, 1097088), (4960, 1062804), (5714, 922560), (5766, 914240), (5952, 885670), (7440, 708536), (7688, 685680), (8571, 615040), (9610, 548544), (9920, 531402), (11428, 461280), (11532, 457120), (11904, 442835), (14285, 369024), (14415, 365696), (14880, 354268), (15376, 342840), (17142, 307520), (19220, 274272), (19840, 265701), (22856, 230640), (23064, 228560), (28570, 184512), (28830, 182848), (29760, 177134), (30752, 171420), (34284, 153760), (38440, 137136), (42855, 123008), (45712, 115320), (46128, 114280), (57140, 92256), (57660, 91424), (59520, 88567), (61504, 85710), (68568, 76880)]