108228720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4649}}^1$

素因数の和:4762

約数の個数: 80

約数和(自身を含む): 339040800

約数和(自身を除く): 230812080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4649, 4656, 5820, 7760, 9298, 11640, 13947, 18596, 23245, 23280, 27894, 37192, 46490, 55788, 69735, 74384, 92980, 111576, 139470, 185960, 223152, 278940, 371920, 450953, 557880, 901906, 1115760, 1352859, 1803812, 2254765, 2705718, 3607624, 4509530, 5411436, 6764295, 7215248, 9019060, 10822872, 13528590, 18038120, 21645744, 27057180, 36076240, 54114360, 108228720]

約数ペア:

[(1, 108228720), (2, 54114360), (3, 36076240), (4, 27057180), (5, 21645744), (6, 18038120), (8, 13528590), (10, 10822872), (12, 9019060), (15, 7215248), (16, 6764295), (20, 5411436), (24, 4509530), (30, 3607624), (40, 2705718), (48, 2254765), (60, 1803812), (80, 1352859), (97, 1115760), (120, 901906), (194, 557880), (240, 450953), (291, 371920), (388, 278940), (485, 223152), (582, 185960), (776, 139470), (970, 111576), (1164, 92980), (1455, 74384), (1552, 69735), (1940, 55788), (2328, 46490), (2910, 37192), (3880, 27894), (4649, 23280), (4656, 23245), (5820, 18596), (7760, 13947), (9298, 11640)]