1017918720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1018

約数の個数: 432

約数和(自身を含む): 4339101312

約数和(自身を除く): 3321182592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 971, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1792, 1820, 1872, 1920, 1942, 2016, 2080, 2184, 2240, 2304, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 2913, 3120, 3276, 3328, 3360, 3640, 3744, 3840, 3884, 4032, 4095, 4160, 4368, 4480, 4680, 4855, 4992, 5040, 5376, 5460, 5760, 5824, 5826, 6240, 6552, 6720, 6797, 7280, 7488, 7768, 8064, 8190, 8320, 8736, 8739, 8960, 9360, 9710, 9984, 10080, 10920, 11520, 11648, 11652, 12480, 12623, 13104, 13440, 13594, 14560, 14565, 14976, 15536, 16128, 16380, 16640, 17472, 17478, 18720, 19420, 20160, 20391, 21840, 23296, 23304, 24960, 25246, 26208, 26880, 27188, 29120, 29130, 29952, 31072, 32760, 33985, 34944, 34956, 37440, 37869, 38840, 40320, 40782, 43680, 43695, 46608, 49920, 50492, 52416, 54376, 58240, 58260, 61173, 62144, 63115, 65520, 67970, 69888, 69912, 74880, 75738, 77680, 80640, 81564, 87360, 87390, 88361, 93216, 100984, 101955, 104832, 108752, 113607, 116480, 116520, 122346, 124288, 126230, 131040, 135940, 139824, 149760, 151476, 155360, 163128, 174720, 174780, 176722, 186432, 189345, 201968, 203910, 209664, 217504, 227214, 233040, 244692, 248576, 252460, 262080, 265083, 271880, 279648, 302952, 305865, 310720, 326256, 349440, 349560, 353444, 372864, 378690, 403936, 407820, 435008, 441805, 454428, 466080, 489384, 504920, 524160, 530166, 543760, 559296, 568035, 605904, 611730, 621440, 652512, 699120, 706888, 745728, 757380, 795249, 807872, 815640, 870016, 883610, 908856, 932160, 978768, 1009840, 1048320, 1060332, 1087520, 1118592, 1136070, 1211808, 1223460, 1242880, 1305024, 1325415, 1398240, 1413776, 1514760, 1590498, 1615744, 1631280, 1740032, 1767220, 1817712, 1864320, 1957536, 2019680, 2120664, 2175040, 2237184, 2272140, 2423616, 2446920, 2610048, 2650830, 2796480, 2827552, 3029520, 3180996, 3231488, 3262560, 3534440, 3635424, 3728640, 3915072, 3976245, 4039360, 4241328, 4350080, 4544280, 4847232, 4893840, 5220096, 5301660, 5592960, 5655104, 6059040, 6361992, 6525120, 7068880, 7270848, 7830144, 7952490, 8078720, 8482656, 8700160, 9088560, 9694464, 9787680, 10603320, 11185920, 11310208, 12118080, 12723984, 13050240, 14137760, 14541696, 15660288, 15904980, 16157440, 16965312, 18177120, 19575360, 21206640, 22620416, 24236160, 25447968, 26100480, 28275520, 29083392, 31809960, 33930624, 36354240, 39150720, 42413280, 48472320, 50895936, 56551040, 63619920, 67861248, 72708480, 78301440, 84826560, 101791872, 113102080, 127239840, 145416960, 169653120, 203583744, 254479680, 339306240, 508959360, 1017918720]

約数ペア:

[(1, 1017918720), (2, 508959360), (3, 339306240), (4, 254479680), (5, 203583744), (6, 169653120), (7, 145416960), (8, 127239840), (9, 113102080), (10, 101791872), (12, 84826560), (13, 78301440), (14, 72708480), (15, 67861248), (16, 63619920), (18, 56551040), (20, 50895936), (21, 48472320), (24, 42413280), (26, 39150720), (28, 36354240), (30, 33930624), (32, 31809960), (35, 29083392), (36, 28275520), (39, 26100480), (40, 25447968), (42, 24236160), (45, 22620416), (48, 21206640), (52, 19575360), (56, 18177120), (60, 16965312), (63, 16157440), (64, 15904980), (65, 15660288), (70, 14541696), (72, 14137760), (78, 13050240), (80, 12723984), (84, 12118080), (90, 11310208), (91, 11185920), (96, 10603320), (104, 9787680), (105, 9694464), (112, 9088560), (117, 8700160), (120, 8482656), (126, 8078720), (128, 7952490), (130, 7830144), (140, 7270848), (144, 7068880), (156, 6525120), (160, 6361992), (168, 6059040), (180, 5655104), (182, 5592960), (192, 5301660), (195, 5220096), (208, 4893840), (210, 4847232), (224, 4544280), (234, 4350080), (240, 4241328), (252, 4039360), (256, 3976245), (260, 3915072), (273, 3728640), (280, 3635424), (288, 3534440), (312, 3262560), (315, 3231488), (320, 3180996), (336, 3029520), (360, 2827552), (364, 2796480), (384, 2650830), (390, 2610048), (416, 2446920), (420, 2423616), (448, 2272140), (455, 2237184), (468, 2175040), (480, 2120664), (504, 2019680), (520, 1957536), (546, 1864320), (560, 1817712), (576, 1767220), (585, 1740032), (624, 1631280), (630, 1615744), (640, 1590498), (672, 1514760), (720, 1413776), (728, 1398240), (768, 1325415), (780, 1305024), (819, 1242880), (832, 1223460), (840, 1211808), (896, 1136070), (910, 1118592), (936, 1087520), (960, 1060332), (971, 1048320), (1008, 1009840), (1040, 978768), (1092, 932160), (1120, 908856), (1152, 883610), (1170, 870016), (1248, 815640), (1260, 807872), (1280, 795249), (1344, 757380), (1365, 745728), (1440, 706888), (1456, 699120), (1560, 652512), (1638, 621440), (1664, 611730), (1680, 605904), (1792, 568035), (1820, 559296), (1872, 543760), (1920, 530166), (1942, 524160), (2016, 504920), (2080, 489384), (2184, 466080), (2240, 454428), (2304, 441805), (2340, 435008), (2496, 407820), (2520, 403936), (2688, 378690), (2730, 372864), (2880, 353444), (2912, 349560), (2913, 349440), (3120, 326256), (3276, 310720), (3328, 305865), (3360, 302952), (3640, 279648), (3744, 271880), (3840, 265083), (3884, 262080), (4032, 252460), (4095, 248576), (4160, 244692), (4368, 233040), (4480, 227214), (4680, 217504), (4855, 209664), (4992, 203910), (5040, 201968), (5376, 189345), (5460, 186432), (5760, 176722), (5824, 174780), (5826, 174720), (6240, 163128), (6552, 155360), (6720, 151476), (6797, 149760), (7280, 139824), (7488, 135940), (7768, 131040), (8064, 126230), (8190, 124288), (8320, 122346), (8736, 116520), (8739, 116480), (8960, 113607), (9360, 108752), (9710, 104832), (9984, 101955), (10080, 100984), (10920, 93216), (11520, 88361), (11648, 87390), (11652, 87360), (12480, 81564), (12623, 80640), (13104, 77680), (13440, 75738), (13594, 74880), (14560, 69912), (14565, 69888), (14976, 67970), (15536, 65520), (16128, 63115), (16380, 62144), (16640, 61173), (17472, 58260), (17478, 58240), (18720, 54376), (19420, 52416), (20160, 50492), (20391, 49920), (21840, 46608), (23296, 43695), (23304, 43680), (24960, 40782), (25246, 40320), (26208, 38840), (26880, 37869), (27188, 37440), (29120, 34956), (29130, 34944), (29952, 33985), (31072, 32760)]