206460971640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7448087}}^1$

素因数の和:7448122

約数の個数: 192

約数和(自身を含む): 836569244160

約数和(自身を除く): 630108272520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 7448087, 14896174, 22344261, 29792348, 37240435, 44688522, 52136609, 59584696, 67032783, 74480870, 81928957, 89377044, 104273218, 111721305, 134065566, 148961740, 156409827, 163857914, 178754088, 208546436, 223442610, 245786871, 260683045, 268131132, 297923480, 312819654, 327715828, 335163915, 409644785, 417092872, 446885220, 469229481, 491573742, 521366090, 536262264, 573502699, 625639308, 655431656, 670327830, 737360613, 782049135, 819289570, 893770440, 938458962, 983147484, 1042732180, 1147005398, 1228934355, 1251278616, 1340655660, 1474721226, 1564098270, 1638579140, 1720508097, 1876917924, 1966294968, 2085464360, 2294010796, 2346147405, 2457868710, 2681311320, 2867513495, 2949442452, 3128196540, 3277158280, 3441016194, 3686803065, 3753835848, 4588021592, 4692294810, 4915737420, 5161524291, 5735026990, 5898884904, 6256393080, 6882032388, 7373606130, 8602540485, 9384589620, 9831474840, 10323048582, 11470053980, 13764064776, 14747212260, 17205080970, 18769179240, 20646097164, 22940107960, 25807621455, 29494424520, 34410161940, 41292194328, 51615242910, 68820323880, 103230485820, 206460971640]

約数ペア:

[(1, 206460971640), (2, 103230485820), (3, 68820323880), (4, 51615242910), (5, 41292194328), (6, 34410161940), (7, 29494424520), (8, 25807621455), (9, 22940107960), (10, 20646097164), (11, 18769179240), (12, 17205080970), (14, 14747212260), (15, 13764064776), (18, 11470053980), (20, 10323048582), (21, 9831474840), (22, 9384589620), (24, 8602540485), (28, 7373606130), (30, 6882032388), (33, 6256393080), (35, 5898884904), (36, 5735026990), (40, 5161524291), (42, 4915737420), (44, 4692294810), (45, 4588021592), (55, 3753835848), (56, 3686803065), (60, 3441016194), (63, 3277158280), (66, 3128196540), (70, 2949442452), (72, 2867513495), (77, 2681311320), (84, 2457868710), (88, 2346147405), (90, 2294010796), (99, 2085464360), (105, 1966294968), (110, 1876917924), (120, 1720508097), (126, 1638579140), (132, 1564098270), (140, 1474721226), (154, 1340655660), (165, 1251278616), (168, 1228934355), (180, 1147005398), (198, 1042732180), (210, 983147484), (220, 938458962), (231, 893770440), (252, 819289570), (264, 782049135), (280, 737360613), (308, 670327830), (315, 655431656), (330, 625639308), (360, 573502699), (385, 536262264), (396, 521366090), (420, 491573742), (440, 469229481), (462, 446885220), (495, 417092872), (504, 409644785), (616, 335163915), (630, 327715828), (660, 312819654), (693, 297923480), (770, 268131132), (792, 260683045), (840, 245786871), (924, 223442610), (990, 208546436), (1155, 178754088), (1260, 163857914), (1320, 156409827), (1386, 148961740), (1540, 134065566), (1848, 111721305), (1980, 104273218), (2310, 89377044), (2520, 81928957), (2772, 74480870), (3080, 67032783), (3465, 59584696), (3960, 52136609), (4620, 44688522), (5544, 37240435), (6930, 29792348), (9240, 22344261), (13860, 14896174), (27720, 7448087)]