143634540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14869}}^1$

素因数の和:14911

約数の個数: 96

約数和(自身を含む): 479646720

約数和(自身を除く): 336012180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 14869, 29738, 44607, 59476, 74345, 89214, 104083, 148690, 178428, 208166, 223035, 297380, 312249, 341987, 416332, 446070, 520415, 624498, 683974, 892140, 1025961, 1040830, 1248996, 1367948, 1561245, 1709935, 2051922, 2081660, 2393909, 3122490, 3419870, 4103844, 4787818, 5129805, 6244980, 6839740, 7181727, 9575636, 10259610, 11969545, 14363454, 20519220, 23939090, 28726908, 35908635, 47878180, 71817270, 143634540]

約数ペア:

[(1, 143634540), (2, 71817270), (3, 47878180), (4, 35908635), (5, 28726908), (6, 23939090), (7, 20519220), (10, 14363454), (12, 11969545), (14, 10259610), (15, 9575636), (20, 7181727), (21, 6839740), (23, 6244980), (28, 5129805), (30, 4787818), (35, 4103844), (42, 3419870), (46, 3122490), (60, 2393909), (69, 2081660), (70, 2051922), (84, 1709935), (92, 1561245), (105, 1367948), (115, 1248996), (138, 1040830), (140, 1025961), (161, 892140), (210, 683974), (230, 624498), (276, 520415), (322, 446070), (345, 416332), (420, 341987), (460, 312249), (483, 297380), (644, 223035), (690, 208166), (805, 178428), (966, 148690), (1380, 104083), (1610, 89214), (1932, 74345), (2415, 59476), (3220, 44607), (4830, 29738), (9660, 14869)]