162820080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2239}}^1$

素因数の和:2359

約数の個数: 120

約数和(自身を含む): 552464640

約数和(自身を除く): 389644560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2239, 2424, 3030, 3636, 4040, 4478, 4545, 4848, 6060, 6717, 7272, 8080, 8956, 9090, 11195, 12120, 13434, 14544, 17912, 18180, 20151, 22390, 24240, 26868, 33585, 35824, 36360, 40302, 44780, 53736, 67170, 72720, 80604, 89560, 100755, 107472, 134340, 161208, 179120, 201510, 226139, 268680, 322416, 403020, 452278, 537360, 678417, 806040, 904556, 1130695, 1356834, 1612080, 1809112, 2035251, 2261390, 2713668, 3392085, 3618224, 4070502, 4522780, 5427336, 6784170, 8141004, 9045560, 10176255, 10854672, 13568340, 16282008, 18091120, 20352510, 27136680, 32564016, 40705020, 54273360, 81410040, 162820080]

約数ペア:

[(1, 162820080), (2, 81410040), (3, 54273360), (4, 40705020), (5, 32564016), (6, 27136680), (8, 20352510), (9, 18091120), (10, 16282008), (12, 13568340), (15, 10854672), (16, 10176255), (18, 9045560), (20, 8141004), (24, 6784170), (30, 5427336), (36, 4522780), (40, 4070502), (45, 3618224), (48, 3392085), (60, 2713668), (72, 2261390), (80, 2035251), (90, 1809112), (101, 1612080), (120, 1356834), (144, 1130695), (180, 904556), (202, 806040), (240, 678417), (303, 537360), (360, 452278), (404, 403020), (505, 322416), (606, 268680), (720, 226139), (808, 201510), (909, 179120), (1010, 161208), (1212, 134340), (1515, 107472), (1616, 100755), (1818, 89560), (2020, 80604), (2239, 72720), (2424, 67170), (3030, 53736), (3636, 44780), (4040, 40302), (4478, 36360), (4545, 35824), (4848, 33585), (6060, 26868), (6717, 24240), (7272, 22390), (8080, 20151), (8956, 18180), (9090, 17912), (11195, 14544), (12120, 13434)]