86122080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5437}}^1$

素因数の和:5469

約数の個数: 144

約数和(自身を含む): 320667984

約数和(自身を除く): 234545904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 5437, 7920, 10874, 15840, 16311, 21748, 27185, 32622, 43496, 48933, 54370, 59807, 65244, 81555, 86992, 97866, 108740, 119614, 130488, 163110, 173984, 179421, 195732, 217480, 239228, 244665, 260976, 299035, 326220, 358842, 391464, 434960, 478456, 489330, 521952, 538263, 598070, 652440, 717684, 782928, 869920, 897105, 956912, 978660, 1076526, 1196140, 1304880, 1435368, 1565856, 1794210, 1913824, 1957320, 2153052, 2392280, 2609760, 2691315, 2870736, 3588420, 3914640, 4306104, 4784560, 5382630, 5741472, 7176840, 7829280, 8612208, 9569120, 10765260, 14353680, 17224416, 21530520, 28707360, 43061040, 86122080]

約数ペア:

[(1, 86122080), (2, 43061040), (3, 28707360), (4, 21530520), (5, 17224416), (6, 14353680), (8, 10765260), (9, 9569120), (10, 8612208), (11, 7829280), (12, 7176840), (15, 5741472), (16, 5382630), (18, 4784560), (20, 4306104), (22, 3914640), (24, 3588420), (30, 2870736), (32, 2691315), (33, 2609760), (36, 2392280), (40, 2153052), (44, 1957320), (45, 1913824), (48, 1794210), (55, 1565856), (60, 1435368), (66, 1304880), (72, 1196140), (80, 1076526), (88, 978660), (90, 956912), (96, 897105), (99, 869920), (110, 782928), (120, 717684), (132, 652440), (144, 598070), (160, 538263), (165, 521952), (176, 489330), (180, 478456), (198, 434960), (220, 391464), (240, 358842), (264, 326220), (288, 299035), (330, 260976), (352, 244665), (360, 239228), (396, 217480), (440, 195732), (480, 179421), (495, 173984), (528, 163110), (660, 130488), (720, 119614), (792, 108740), (880, 97866), (990, 86992), (1056, 81555), (1320, 65244), (1440, 59807), (1584, 54370), (1760, 48933), (1980, 43496), (2640, 32622), (3168, 27185), (3960, 21748), (5280, 16311), (5437, 15840), (7920, 10874)]