84529680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3631}}^1$

素因数の和:3744

約数の個数: 80

約数和(自身を含む): 264816384

約数和(自身を除く): 180286704

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, 3631, 3880, 4656, 5820, 7262, 7760, 10893, 11640, 14524, 18155, 21786, 23280, 29048, 36310, 43572, 54465, 58096, 72620, 87144, 108930, 145240, 174288, 217860, 290480, 352207, 435720, 704414, 871440, 1056621, 1408828, 1761035, 2113242, 2817656, 3522070, 4226484, 5283105, 5635312, 7044140, 8452968, 10566210, 14088280, 16905936, 21132420, 28176560, 42264840, 84529680]

約数ペア:

[(1, 84529680), (2, 42264840), (3, 28176560), (4, 21132420), (5, 16905936), (6, 14088280), (8, 10566210), (10, 8452968), (12, 7044140), (15, 5635312), (16, 5283105), (20, 4226484), (24, 3522070), (30, 2817656), (40, 2113242), (48, 1761035), (60, 1408828), (80, 1056621), (97, 871440), (120, 704414), (194, 435720), (240, 352207), (291, 290480), (388, 217860), (485, 174288), (582, 145240), (776, 108930), (970, 87144), (1164, 72620), (1455, 58096), (1552, 54465), (1940, 43572), (2328, 36310), (2910, 29048), (3631, 23280), (3880, 21786), (4656, 18155), (5820, 14524), (7262, 11640), (7760, 10893)]