198168555840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4729}}^1\times {\mathrm{43651}}^1$

素因数の和:48400

約数の個数: 112

約数和(自身を含む): 629332630080

約数和(自身を除く): 431164074240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 4729, 9458, 14187, 18916, 23645, 28374, 37832, 43651, 47290, 56748, 70935, 75664, 87302, 94580, 113496, 130953, 141870, 151328, 174604, 189160, 218255, 226992, 261906, 283740, 302656, 349208, 378320, 436510, 453984, 523812, 567480, 654765, 698416, 756640, 873020, 907968, 1047624, 1134960, 1309530, 1396832, 1513280, 1746040, 2095248, 2269920, 2619060, 2793664, 3492080, 4190496, 4539840, 5238120, 6984160, 8380992, 10476240, 13968320, 20952480, 41904960, 206425579, 412851158, 619276737, 825702316, 1032127895, 1238553474, 1651404632, 2064255790, 2477106948, 3096383685, 3302809264, 4128511580, 4954213896, 6192767370, 6605618528, 8257023160, 9908427792, 12385534740, 13211237056, 16514046320, 19816855584, 24771069480, 33028092640, 39633711168, 49542138960, 66056185280, 99084277920, 198168555840]

約数ペア:

[(1, 198168555840), (2, 99084277920), (3, 66056185280), (4, 49542138960), (5, 39633711168), (6, 33028092640), (8, 24771069480), (10, 19816855584), (12, 16514046320), (15, 13211237056), (16, 12385534740), (20, 9908427792), (24, 8257023160), (30, 6605618528), (32, 6192767370), (40, 4954213896), (48, 4128511580), (60, 3302809264), (64, 3096383685), (80, 2477106948), (96, 2064255790), (120, 1651404632), (160, 1238553474), (192, 1032127895), (240, 825702316), (320, 619276737), (480, 412851158), (960, 206425579), (4729, 41904960), (9458, 20952480), (14187, 13968320), (18916, 10476240), (23645, 8380992), (28374, 6984160), (37832, 5238120), (43651, 4539840), (47290, 4190496), (56748, 3492080), (70935, 2793664), (75664, 2619060), (87302, 2269920), (94580, 2095248), (113496, 1746040), (130953, 1513280), (141870, 1396832), (151328, 1309530), (174604, 1134960), (189160, 1047624), (218255, 907968), (226992, 873020), (261906, 756640), (283740, 698416), (302656, 654765), (349208, 567480), (378320, 523812), (436510, 453984)]