2938654680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3821}}^1$

素因数の和:3894

約数の個数: 256

約数和(自身を含む): 10401955200

約数和(自身を除く): 7463300520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 29, 30, 34, 39, 40, 51, 52, 58, 60, 65, 68, 78, 85, 87, 102, 104, 116, 120, 130, 136, 145, 156, 170, 174, 195, 204, 221, 232, 255, 260, 290, 312, 340, 348, 377, 390, 408, 435, 442, 493, 510, 520, 580, 663, 680, 696, 754, 780, 870, 884, 986, 1020, 1105, 1131, 1160, 1326, 1479, 1508, 1560, 1740, 1768, 1885, 1972, 2040, 2210, 2262, 2465, 2652, 2958, 3016, 3315, 3480, 3770, 3821, 3944, 4420, 4524, 4930, 5304, 5655, 5916, 6409, 6630, 7395, 7540, 7642, 8840, 9048, 9860, 11310, 11463, 11832, 12818, 13260, 14790, 15080, 15284, 19105, 19227, 19720, 22620, 22926, 25636, 26520, 29580, 30568, 32045, 38210, 38454, 45240, 45852, 49673, 51272, 57315, 59160, 64090, 64957, 76420, 76908, 91704, 96135, 99346, 110809, 114630, 128180, 129914, 149019, 152840, 153816, 192270, 194871, 198692, 221618, 229260, 248365, 256360, 259828, 298038, 324785, 332427, 384540, 389742, 397384, 443236, 458520, 496730, 519656, 554045, 596076, 649570, 664854, 745095, 769080, 779484, 844441, 886472, 974355, 993460, 1108090, 1192152, 1299140, 1329708, 1440517, 1490190, 1558968, 1662135, 1688882, 1883753, 1948710, 1986920, 2216180, 2533323, 2598280, 2659416, 2881034, 2980380, 3324270, 3377764, 3767506, 3897420, 4222205, 4321551, 4432360, 5066646, 5651259, 5762068, 5960760, 6648540, 6755528, 7202585, 7535012, 7794840, 8444410, 8643102, 9418765, 10133292, 11302518, 11524136, 12666615, 13297080, 14405170, 15070024, 16888820, 17286204, 18837530, 20266584, 21607755, 22605036, 24488789, 25333230, 28256295, 28810340, 33777640, 34572408, 37675060, 43215510, 45210072, 48977578, 50666460, 56512590, 57620680, 73466367, 75350120, 86431020, 97955156, 101332920, 113025180, 122443945, 146932734, 172862040, 195910312, 226050360, 244887890, 293865468, 367331835, 489775780, 587730936, 734663670, 979551560, 1469327340, 2938654680]

約数ペア:

[(1, 2938654680), (2, 1469327340), (3, 979551560), (4, 734663670), (5, 587730936), (6, 489775780), (8, 367331835), (10, 293865468), (12, 244887890), (13, 226050360), (15, 195910312), (17, 172862040), (20, 146932734), (24, 122443945), (26, 113025180), (29, 101332920), (30, 97955156), (34, 86431020), (39, 75350120), (40, 73466367), (51, 57620680), (52, 56512590), (58, 50666460), (60, 48977578), (65, 45210072), (68, 43215510), (78, 37675060), (85, 34572408), (87, 33777640), (102, 28810340), (104, 28256295), (116, 25333230), (120, 24488789), (130, 22605036), (136, 21607755), (145, 20266584), (156, 18837530), (170, 17286204), (174, 16888820), (195, 15070024), (204, 14405170), (221, 13297080), (232, 12666615), (255, 11524136), (260, 11302518), (290, 10133292), (312, 9418765), (340, 8643102), (348, 8444410), (377, 7794840), (390, 7535012), (408, 7202585), (435, 6755528), (442, 6648540), (493, 5960760), (510, 5762068), (520, 5651259), (580, 5066646), (663, 4432360), (680, 4321551), (696, 4222205), (754, 3897420), (780, 3767506), (870, 3377764), (884, 3324270), (986, 2980380), (1020, 2881034), (1105, 2659416), (1131, 2598280), (1160, 2533323), (1326, 2216180), (1479, 1986920), (1508, 1948710), (1560, 1883753), (1740, 1688882), (1768, 1662135), (1885, 1558968), (1972, 1490190), (2040, 1440517), (2210, 1329708), (2262, 1299140), (2465, 1192152), (2652, 1108090), (2958, 993460), (3016, 974355), (3315, 886472), (3480, 844441), (3770, 779484), (3821, 769080), (3944, 745095), (4420, 664854), (4524, 649570), (4930, 596076), (5304, 554045), (5655, 519656), (5916, 496730), (6409, 458520), (6630, 443236), (7395, 397384), (7540, 389742), (7642, 384540), (8840, 332427), (9048, 324785), (9860, 298038), (11310, 259828), (11463, 256360), (11832, 248365), (12818, 229260), (13260, 221618), (14790, 198692), (15080, 194871), (15284, 192270), (19105, 153816), (19227, 152840), (19720, 149019), (22620, 129914), (22926, 128180), (25636, 114630), (26520, 110809), (29580, 99346), (30568, 96135), (32045, 91704), (38210, 76908), (38454, 76420), (45240, 64957), (45852, 64090), (49673, 59160), (51272, 57315)]