99952680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 313850880

約数和(自身を除く): 213898200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 97, 120, 124, 155, 186, 194, 248, 277, 291, 310, 372, 388, 465, 485, 554, 582, 620, 744, 776, 831, 930, 970, 1108, 1164, 1240, 1385, 1455, 1662, 1860, 1940, 2216, 2328, 2770, 2910, 3007, 3324, 3720, 3880, 4155, 5540, 5820, 6014, 6648, 8310, 8587, 9021, 11080, 11640, 12028, 15035, 16620, 17174, 18042, 24056, 25761, 26869, 30070, 33240, 34348, 36084, 42935, 45105, 51522, 53738, 60140, 68696, 72168, 80607, 85870, 90210, 103044, 107476, 120280, 128805, 134345, 161214, 171740, 180420, 206088, 214952, 257610, 268690, 322428, 343480, 360840, 403035, 515220, 537380, 644856, 806070, 832939, 1030440, 1074760, 1612140, 1665878, 2498817, 3224280, 3331756, 4164695, 4997634, 6663512, 8329390, 9995268, 12494085, 16658780, 19990536, 24988170, 33317560, 49976340, 99952680]

約数ペア:

[(1, 99952680), (2, 49976340), (3, 33317560), (4, 24988170), (5, 19990536), (6, 16658780), (8, 12494085), (10, 9995268), (12, 8329390), (15, 6663512), (20, 4997634), (24, 4164695), (30, 3331756), (31, 3224280), (40, 2498817), (60, 1665878), (62, 1612140), (93, 1074760), (97, 1030440), (120, 832939), (124, 806070), (155, 644856), (186, 537380), (194, 515220), (248, 403035), (277, 360840), (291, 343480), (310, 322428), (372, 268690), (388, 257610), (465, 214952), (485, 206088), (554, 180420), (582, 171740), (620, 161214), (744, 134345), (776, 128805), (831, 120280), (930, 107476), (970, 103044), (1108, 90210), (1164, 85870), (1240, 80607), (1385, 72168), (1455, 68696), (1662, 60140), (1860, 53738), (1940, 51522), (2216, 45105), (2328, 42935), (2770, 36084), (2910, 34348), (3007, 33240), (3324, 30070), (3720, 26869), (3880, 25761), (4155, 24056), (5540, 18042), (5820, 17174), (6014, 16620), (6648, 15035), (8310, 12028), (8587, 11640), (9021, 11080)]