205392529440

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{2264027}}^1$

素因数の和:2264061

約数の個数: 240

約数和(自身を含む): 828416901312

約数和(自身を除く): 623024371872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 2264027, 4528054, 6792081, 9056108, 11320135, 13584162, 15848189, 18112216, 20376243, 22640270, 27168324, 31696378, 33960405, 36224432, 40752486, 45280540, 47544567, 54336648, 61128729, 63392756, 67920810, 72448864, 79240945, 81504972, 90561080, 95089134, 101881215, 108673296, 122257458, 126785512, 135841620, 142633701, 158481890, 163009944, 181122160, 183386187, 190178268, 203762430, 217346592, 237722835, 244514916, 253571024, 271683240, 285267402, 305643645, 316963780, 326019888, 362244320, 366772374, 380356536, 407524860, 427901103, 475445670, 489029832, 507142048, 543366480, 570534804, 611287290, 633927560, 652039776, 713168505, 733544748, 760713072, 815049720, 855802206, 916930935, 950891340, 978059664, 1086732960, 1141069608, 1222574580, 1267855120, 1283703309, 1426337010, 1467089496, 1521426144, 1630099440, 1711604412, 1833861870, 1901782680, 1956119328, 2139505515, 2282139216, 2445149160, 2535710240, 2567406618, 2852674020, 2934178992, 3260198880, 3423208824, 3667723740, 3803565360, 4279011030, 4564278432, 4890298320, 5134813236, 5705348040, 5868357984, 6418516545, 6846417648, 7335447480, 7607130720, 8558022060, 9780596640, 10269626472, 11410696080, 12837033090, 13692835296, 14670894960, 17116044120, 20539252944, 22821392160, 25674066180, 29341789920, 34232088240, 41078505888, 51348132360, 68464176480, 102696264720, 205392529440]

約数ペア:

[(1, 205392529440), (2, 102696264720), (3, 68464176480), (4, 51348132360), (5, 41078505888), (6, 34232088240), (7, 29341789920), (8, 25674066180), (9, 22821392160), (10, 20539252944), (12, 17116044120), (14, 14670894960), (15, 13692835296), (16, 12837033090), (18, 11410696080), (20, 10269626472), (21, 9780596640), (24, 8558022060), (27, 7607130720), (28, 7335447480), (30, 6846417648), (32, 6418516545), (35, 5868357984), (36, 5705348040), (40, 5134813236), (42, 4890298320), (45, 4564278432), (48, 4279011030), (54, 3803565360), (56, 3667723740), (60, 3423208824), (63, 3260198880), (70, 2934178992), (72, 2852674020), (80, 2567406618), (81, 2535710240), (84, 2445149160), (90, 2282139216), (96, 2139505515), (105, 1956119328), (108, 1901782680), (112, 1833861870), (120, 1711604412), (126, 1630099440), (135, 1521426144), (140, 1467089496), (144, 1426337010), (160, 1283703309), (162, 1267855120), (168, 1222574580), (180, 1141069608), (189, 1086732960), (210, 978059664), (216, 950891340), (224, 916930935), (240, 855802206), (252, 815049720), (270, 760713072), (280, 733544748), (288, 713168505), (315, 652039776), (324, 633927560), (336, 611287290), (360, 570534804), (378, 543366480), (405, 507142048), (420, 489029832), (432, 475445670), (480, 427901103), (504, 407524860), (540, 380356536), (560, 366772374), (567, 362244320), (630, 326019888), (648, 316963780), (672, 305643645), (720, 285267402), (756, 271683240), (810, 253571024), (840, 244514916), (864, 237722835), (945, 217346592), (1008, 203762430), (1080, 190178268), (1120, 183386187), (1134, 181122160), (1260, 163009944), (1296, 158481890), (1440, 142633701), (1512, 135841620), (1620, 126785512), (1680, 122257458), (1890, 108673296), (2016, 101881215), (2160, 95089134), (2268, 90561080), (2520, 81504972), (2592, 79240945), (2835, 72448864), (3024, 67920810), (3240, 63392756), (3360, 61128729), (3780, 54336648), (4320, 47544567), (4536, 45280540), (5040, 40752486), (5670, 36224432), (6048, 33960405), (6480, 31696378), (7560, 27168324), (9072, 22640270), (10080, 20376243), (11340, 18112216), (12960, 15848189), (15120, 13584162), (18144, 11320135), (22680, 9056108), (30240, 6792081), (45360, 4528054), (90720, 2264027)]