2955666560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1695

約数の個数: 256

約数和(自身を含む): 9053095680

約数和(自身を除く): 6097429120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 64, 70, 74, 77, 80, 88, 110, 112, 128, 140, 148, 154, 160, 176, 185, 220, 224, 259, 280, 296, 308, 320, 352, 370, 385, 407, 440, 448, 518, 560, 592, 616, 640, 704, 740, 770, 814, 880, 896, 1036, 1120, 1184, 1232, 1295, 1408, 1480, 1540, 1621, 1628, 1760, 2035, 2072, 2240, 2368, 2464, 2590, 2849, 2960, 3080, 3242, 3256, 3520, 4070, 4144, 4480, 4736, 4928, 5180, 5698, 5920, 6160, 6484, 6512, 7040, 8105, 8140, 8288, 9856, 10360, 11347, 11396, 11840, 12320, 12968, 13024, 14245, 16210, 16280, 16576, 17831, 20720, 22694, 22792, 23680, 24640, 25936, 26048, 28490, 32420, 32560, 33152, 35662, 41440, 45388, 45584, 49280, 51872, 52096, 56735, 56980, 59977, 64840, 65120, 71324, 82880, 89155, 90776, 91168, 103744, 113470, 113960, 119954, 124817, 129680, 130240, 142648, 165760, 178310, 181552, 182336, 207488, 226940, 227920, 239908, 249634, 259360, 260480, 285296, 299885, 356620, 363104, 364672, 419839, 453880, 455840, 479816, 499268, 518720, 570592, 599770, 624085, 659747, 713240, 726208, 839678, 907760, 911680, 959632, 998536, 1037440, 1141184, 1199540, 1248170, 1319494, 1426480, 1452416, 1679356, 1815520, 1823360, 1919264, 1997072, 2099195, 2282368, 2399080, 2496340, 2638988, 2852960, 3298735, 3358712, 3631040, 3838528, 3994144, 4198390, 4618229, 4798160, 4992680, 5277976, 5705920, 6597470, 6717424, 7262080, 7677056, 7988288, 8396780, 9236458, 9596320, 9985360, 10555952, 11411840, 13194940, 13434848, 15976576, 16793560, 18472916, 19192640, 19970720, 21111904, 23091145, 26389880, 26869696, 33587120, 36945832, 38385280, 39941440, 42223808, 46182290, 52779760, 53739392, 67174240, 73891664, 79882880, 84447616, 92364580, 105559520, 134348480, 147783328, 184729160, 211119040, 268696960, 295566656, 369458320, 422238080, 591133312, 738916640, 1477833280, 2955666560]

約数ペア:

[(1, 2955666560), (2, 1477833280), (4, 738916640), (5, 591133312), (7, 422238080), (8, 369458320), (10, 295566656), (11, 268696960), (14, 211119040), (16, 184729160), (20, 147783328), (22, 134348480), (28, 105559520), (32, 92364580), (35, 84447616), (37, 79882880), (40, 73891664), (44, 67174240), (55, 53739392), (56, 52779760), (64, 46182290), (70, 42223808), (74, 39941440), (77, 38385280), (80, 36945832), (88, 33587120), (110, 26869696), (112, 26389880), (128, 23091145), (140, 21111904), (148, 19970720), (154, 19192640), (160, 18472916), (176, 16793560), (185, 15976576), (220, 13434848), (224, 13194940), (259, 11411840), (280, 10555952), (296, 9985360), (308, 9596320), (320, 9236458), (352, 8396780), (370, 7988288), (385, 7677056), (407, 7262080), (440, 6717424), (448, 6597470), (518, 5705920), (560, 5277976), (592, 4992680), (616, 4798160), (640, 4618229), (704, 4198390), (740, 3994144), (770, 3838528), (814, 3631040), (880, 3358712), (896, 3298735), (1036, 2852960), (1120, 2638988), (1184, 2496340), (1232, 2399080), (1295, 2282368), (1408, 2099195), (1480, 1997072), (1540, 1919264), (1621, 1823360), (1628, 1815520), (1760, 1679356), (2035, 1452416), (2072, 1426480), (2240, 1319494), (2368, 1248170), (2464, 1199540), (2590, 1141184), (2849, 1037440), (2960, 998536), (3080, 959632), (3242, 911680), (3256, 907760), (3520, 839678), (4070, 726208), (4144, 713240), (4480, 659747), (4736, 624085), (4928, 599770), (5180, 570592), (5698, 518720), (5920, 499268), (6160, 479816), (6484, 455840), (6512, 453880), (7040, 419839), (8105, 364672), (8140, 363104), (8288, 356620), (9856, 299885), (10360, 285296), (11347, 260480), (11396, 259360), (11840, 249634), (12320, 239908), (12968, 227920), (13024, 226940), (14245, 207488), (16210, 182336), (16280, 181552), (16576, 178310), (17831, 165760), (20720, 142648), (22694, 130240), (22792, 129680), (23680, 124817), (24640, 119954), (25936, 113960), (26048, 113470), (28490, 103744), (32420, 91168), (32560, 90776), (33152, 89155), (35662, 82880), (41440, 71324), (45388, 65120), (45584, 64840), (49280, 59977), (51872, 56980), (52096, 56735)]