102458160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:756

約数の個数: 240

約数和(自身を含む): 407384640

約数和(自身を除く): 304926480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 701, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1402, 1624, 1680, 1740, 1827, 2030, 2088, 2103, 2320, 2436, 2520, 2610, 2804, 3045, 3248, 3480, 3505, 3654, 4060, 4176, 4206, 4872, 4907, 5040, 5220, 5608, 6090, 6309, 6960, 7010, 7308, 8120, 8412, 9135, 9744, 9814, 10440, 10515, 11216, 12180, 12618, 14020, 14616, 14721, 16240, 16824, 18270, 19628, 20329, 20880, 21030, 24360, 24535, 25236, 28040, 29232, 29442, 31545, 33648, 36540, 39256, 40658, 42060, 44163, 48720, 49070, 50472, 56080, 58884, 60987, 63090, 73080, 73605, 78512, 81316, 84120, 88326, 98140, 100944, 101645, 117768, 121974, 126180, 142303, 146160, 147210, 162632, 168240, 176652, 182961, 196280, 203290, 220815, 235536, 243948, 252360, 284606, 294420, 304935, 325264, 353304, 365922, 392560, 406580, 426909, 441630, 487896, 504720, 569212, 588840, 609870, 706608, 711515, 731844, 813160, 853818, 883260, 914805, 975792, 1138424, 1177680, 1219740, 1280727, 1423030, 1463688, 1626320, 1707636, 1766520, 1829610, 2134545, 2276848, 2439480, 2561454, 2846060, 2927376, 3415272, 3533040, 3659220, 4269090, 4878960, 5122908, 5692120, 6403635, 6830544, 7318440, 8538180, 10245816, 11384240, 12807270, 14636880, 17076360, 20491632, 25614540, 34152720, 51229080, 102458160]

約数ペア:

[(1, 102458160), (2, 51229080), (3, 34152720), (4, 25614540), (5, 20491632), (6, 17076360), (7, 14636880), (8, 12807270), (9, 11384240), (10, 10245816), (12, 8538180), (14, 7318440), (15, 6830544), (16, 6403635), (18, 5692120), (20, 5122908), (21, 4878960), (24, 4269090), (28, 3659220), (29, 3533040), (30, 3415272), (35, 2927376), (36, 2846060), (40, 2561454), (42, 2439480), (45, 2276848), (48, 2134545), (56, 1829610), (58, 1766520), (60, 1707636), (63, 1626320), (70, 1463688), (72, 1423030), (80, 1280727), (84, 1219740), (87, 1177680), (90, 1138424), (105, 975792), (112, 914805), (116, 883260), (120, 853818), (126, 813160), (140, 731844), (144, 711515), (145, 706608), (168, 609870), (174, 588840), (180, 569212), (203, 504720), (210, 487896), (232, 441630), (240, 426909), (252, 406580), (261, 392560), (280, 365922), (290, 353304), (315, 325264), (336, 304935), (348, 294420), (360, 284606), (406, 252360), (420, 243948), (435, 235536), (464, 220815), (504, 203290), (522, 196280), (560, 182961), (580, 176652), (609, 168240), (630, 162632), (696, 147210), (701, 146160), (720, 142303), (812, 126180), (840, 121974), (870, 117768), (1008, 101645), (1015, 100944), (1044, 98140), (1160, 88326), (1218, 84120), (1260, 81316), (1305, 78512), (1392, 73605), (1402, 73080), (1624, 63090), (1680, 60987), (1740, 58884), (1827, 56080), (2030, 50472), (2088, 49070), (2103, 48720), (2320, 44163), (2436, 42060), (2520, 40658), (2610, 39256), (2804, 36540), (3045, 33648), (3248, 31545), (3480, 29442), (3505, 29232), (3654, 28040), (4060, 25236), (4176, 24535), (4206, 24360), (4872, 21030), (4907, 20880), (5040, 20329), (5220, 19628), (5608, 18270), (6090, 16824), (6309, 16240), (6960, 14721), (7010, 14616), (7308, 14020), (8120, 12618), (8412, 12180), (9135, 11216), (9744, 10515), (9814, 10440)]