417920160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4289}}^1$

素因数の和:4343

約数の個数: 192

約数和(自身を含む): 1556755200

約数和(自身を除く): 1138835040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4289, 4640, 4872, 6090, 6496, 6960, 8120, 8578, 9744, 12180, 12867, 13920, 16240, 17156, 19488, 21445, 24360, 25734, 30023, 32480, 34312, 42890, 48720, 51468, 60046, 64335, 68624, 85780, 90069, 97440, 102936, 120092, 124381, 128670, 137248, 150115, 171560, 180138, 205872, 240184, 248762, 257340, 300230, 343120, 360276, 373143, 411744, 450345, 480368, 497524, 514680, 600460, 621905, 686240, 720552, 746286, 870667, 900690, 960736, 995048, 1029360, 1200920, 1243810, 1441104, 1492572, 1741334, 1801380, 1865715, 1990096, 2058720, 2401840, 2487620, 2612001, 2882208, 2985144, 3482668, 3602760, 3731430, 3980192, 4353335, 4803680, 4975240, 5224002, 5970288, 6965336, 7205520, 7462860, 8706670, 9950480, 10448004, 11940576, 13060005, 13930672, 14411040, 14925720, 17413340, 19900960, 20896008, 26120010, 27861344, 29851440, 34826680, 41792016, 52240020, 59702880, 69653360, 83584032, 104480040, 139306720, 208960080, 417920160]

約数ペア:

[(1, 417920160), (2, 208960080), (3, 139306720), (4, 104480040), (5, 83584032), (6, 69653360), (7, 59702880), (8, 52240020), (10, 41792016), (12, 34826680), (14, 29851440), (15, 27861344), (16, 26120010), (20, 20896008), (21, 19900960), (24, 17413340), (28, 14925720), (29, 14411040), (30, 13930672), (32, 13060005), (35, 11940576), (40, 10448004), (42, 9950480), (48, 8706670), (56, 7462860), (58, 7205520), (60, 6965336), (70, 5970288), (80, 5224002), (84, 4975240), (87, 4803680), (96, 4353335), (105, 3980192), (112, 3731430), (116, 3602760), (120, 3482668), (140, 2985144), (145, 2882208), (160, 2612001), (168, 2487620), (174, 2401840), (203, 2058720), (210, 1990096), (224, 1865715), (232, 1801380), (240, 1741334), (280, 1492572), (290, 1441104), (336, 1243810), (348, 1200920), (406, 1029360), (420, 995048), (435, 960736), (464, 900690), (480, 870667), (560, 746286), (580, 720552), (609, 686240), (672, 621905), (696, 600460), (812, 514680), (840, 497524), (870, 480368), (928, 450345), (1015, 411744), (1120, 373143), (1160, 360276), (1218, 343120), (1392, 300230), (1624, 257340), (1680, 248762), (1740, 240184), (2030, 205872), (2320, 180138), (2436, 171560), (2784, 150115), (3045, 137248), (3248, 128670), (3360, 124381), (3480, 120092), (4060, 102936), (4289, 97440), (4640, 90069), (4872, 85780), (6090, 68624), (6496, 64335), (6960, 60046), (8120, 51468), (8578, 48720), (9744, 42890), (12180, 34312), (12867, 32480), (13920, 30023), (16240, 25734), (17156, 24360), (19488, 21445)]