2005205760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3413}}^1$

素因数の和:3460

約数の個数: 288

約数和(自身を含む): 7536473280

約数和(自身を除く): 5531267520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2720, 2880, 3060, 3264, 3413, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5440, 5760, 6120, 6528, 6826, 6912, 7344, 8160, 8640, 9180, 9792, 10239, 10880, 11520, 12240, 13056, 13652, 14688, 16320, 17065, 17280, 18360, 19584, 20478, 21760, 24480, 27304, 29376, 30717, 32640, 34130, 34560, 36720, 39168, 40956, 48960, 51195, 54608, 58021, 58752, 61434, 65280, 68260, 73440, 81912, 92151, 97920, 102390, 109216, 116042, 117504, 122868, 136520, 146880, 153585, 163824, 174063, 184302, 195840, 204780, 218432, 232084, 245736, 273040, 290105, 293760, 307170, 327648, 348126, 368604, 409560, 436864, 460755, 464168, 491472, 522189, 546080, 580210, 587520, 614340, 655296, 696252, 737208, 819120, 870315, 873728, 921510, 928336, 982944, 1044378, 1092160, 1160420, 1228680, 1310592, 1392504, 1474416, 1566567, 1638240, 1740630, 1843020, 1856672, 1965888, 2088756, 2184320, 2320840, 2457360, 2610945, 2621184, 2785008, 2948832, 3133134, 3276480, 3481260, 3686040, 3713344, 3931776, 4177512, 4368640, 4641680, 4914720, 5221890, 5570016, 5897664, 6266268, 6552960, 6962520, 7372080, 7426688, 7832835, 7863552, 8355024, 9283360, 9829440, 10443780, 11140032, 11795328, 12532536, 13105920, 13925040, 14744160, 14853376, 15665670, 16710048, 18566720, 19658880, 20887560, 22280064, 23590656, 25065072, 27850080, 29488320, 31331340, 33420096, 37133440, 39317760, 41775120, 44560128, 50130144, 55700160, 58976640, 62662680, 66840192, 74266880, 83550240, 100260288, 111400320, 117953280, 125325360, 133680384, 167100480, 200520576, 222800640, 250650720, 334200960, 401041152, 501301440, 668401920, 1002602880, 2005205760]

約数ペア:

[(1, 2005205760), (2, 1002602880), (3, 668401920), (4, 501301440), (5, 401041152), (6, 334200960), (8, 250650720), (9, 222800640), (10, 200520576), (12, 167100480), (15, 133680384), (16, 125325360), (17, 117953280), (18, 111400320), (20, 100260288), (24, 83550240), (27, 74266880), (30, 66840192), (32, 62662680), (34, 58976640), (36, 55700160), (40, 50130144), (45, 44560128), (48, 41775120), (51, 39317760), (54, 37133440), (60, 33420096), (64, 31331340), (68, 29488320), (72, 27850080), (80, 25065072), (85, 23590656), (90, 22280064), (96, 20887560), (102, 19658880), (108, 18566720), (120, 16710048), (128, 15665670), (135, 14853376), (136, 14744160), (144, 13925040), (153, 13105920), (160, 12532536), (170, 11795328), (180, 11140032), (192, 10443780), (204, 9829440), (216, 9283360), (240, 8355024), (255, 7863552), (256, 7832835), (270, 7426688), (272, 7372080), (288, 6962520), (306, 6552960), (320, 6266268), (340, 5897664), (360, 5570016), (384, 5221890), (408, 4914720), (432, 4641680), (459, 4368640), (480, 4177512), (510, 3931776), (540, 3713344), (544, 3686040), (576, 3481260), (612, 3276480), (640, 3133134), (680, 2948832), (720, 2785008), (765, 2621184), (768, 2610945), (816, 2457360), (864, 2320840), (918, 2184320), (960, 2088756), (1020, 1965888), (1080, 1856672), (1088, 1843020), (1152, 1740630), (1224, 1638240), (1280, 1566567), (1360, 1474416), (1440, 1392504), (1530, 1310592), (1632, 1228680), (1728, 1160420), (1836, 1092160), (1920, 1044378), (2040, 982944), (2160, 928336), (2176, 921510), (2295, 873728), (2304, 870315), (2448, 819120), (2720, 737208), (2880, 696252), (3060, 655296), (3264, 614340), (3413, 587520), (3456, 580210), (3672, 546080), (3840, 522189), (4080, 491472), (4320, 464168), (4352, 460755), (4590, 436864), (4896, 409560), (5440, 368604), (5760, 348126), (6120, 327648), (6528, 307170), (6826, 293760), (6912, 290105), (7344, 273040), (8160, 245736), (8640, 232084), (9180, 218432), (9792, 204780), (10239, 195840), (10880, 184302), (11520, 174063), (12240, 163824), (13056, 153585), (13652, 146880), (14688, 136520), (16320, 122868), (17065, 117504), (17280, 116042), (18360, 109216), (19584, 102390), (20478, 97920), (21760, 92151), (24480, 81912), (27304, 73440), (29376, 68260), (30717, 65280), (32640, 61434), (34130, 58752), (34560, 58021), (36720, 54608), (39168, 51195), (40956, 48960)]