9771904320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{328357}}^1$

素因数の和:328408

約数の個数: 112

約数和(自身を含む): 32026725888

約数和(自身を除く): 22254821568

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, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 328357, 656714, 985071, 1313428, 1641785, 1970142, 2626856, 3283570, 3940284, 4925355, 5253712, 6567140, 7880568, 9850710, 10179067, 10507424, 13134280, 15761136, 19701420, 20358134, 21014848, 26268560, 30537201, 31522272, 39402840, 40716268, 50895335, 52537120, 61074402, 63044544, 78805680, 81432536, 101790670, 105074240, 122148804, 152686005, 157611360, 162865072, 203581340, 244297608, 305372010, 315222720, 325730144, 407162680, 488595216, 610744020, 651460288, 814325360, 977190432, 1221488040, 1628650720, 1954380864, 2442976080, 3257301440, 4885952160, 9771904320]

約数ペア:

[(1, 9771904320), (2, 4885952160), (3, 3257301440), (4, 2442976080), (5, 1954380864), (6, 1628650720), (8, 1221488040), (10, 977190432), (12, 814325360), (15, 651460288), (16, 610744020), (20, 488595216), (24, 407162680), (30, 325730144), (31, 315222720), (32, 305372010), (40, 244297608), (48, 203581340), (60, 162865072), (62, 157611360), (64, 152686005), (80, 122148804), (93, 105074240), (96, 101790670), (120, 81432536), (124, 78805680), (155, 63044544), (160, 61074402), (186, 52537120), (192, 50895335), (240, 40716268), (248, 39402840), (310, 31522272), (320, 30537201), (372, 26268560), (465, 21014848), (480, 20358134), (496, 19701420), (620, 15761136), (744, 13134280), (930, 10507424), (960, 10179067), (992, 9850710), (1240, 7880568), (1488, 6567140), (1860, 5253712), (1984, 4925355), (2480, 3940284), (2976, 3283570), (3720, 2626856), (4960, 1970142), (5952, 1641785), (7440, 1313428), (9920, 985071), (14880, 656714), (29760, 328357)]