2555887320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 384

約数和(自身を含む): 9851212800

約数和(自身を除く): 7295325480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 103, 105, 120, 126, 129, 140, 168, 172, 180, 206, 210, 215, 229, 252, 258, 280, 301, 309, 315, 344, 360, 387, 412, 420, 430, 458, 504, 515, 516, 602, 618, 630, 645, 687, 721, 774, 824, 840, 860, 903, 916, 927, 1030, 1032, 1145, 1204, 1236, 1260, 1290, 1374, 1442, 1505, 1545, 1548, 1603, 1720, 1806, 1832, 1854, 1935, 2060, 2061, 2163, 2290, 2408, 2472, 2520, 2580, 2709, 2748, 2884, 3010, 3090, 3096, 3206, 3435, 3605, 3612, 3708, 3870, 4120, 4122, 4326, 4429, 4515, 4580, 4635, 4809, 5160, 5418, 5496, 5768, 6020, 6180, 6412, 6489, 6870, 7210, 7224, 7416, 7740, 8015, 8244, 8652, 8858, 9030, 9160, 9270, 9618, 9847, 10305, 10815, 10836, 12040, 12360, 12824, 12978, 13287, 13545, 13740, 14420, 14427, 15480, 16030, 16488, 17304, 17716, 18060, 18540, 19236, 19694, 20610, 21630, 21672, 22145, 23587, 24045, 25956, 26574, 27090, 27480, 28840, 28854, 29541, 31003, 32060, 32445, 35432, 36120, 37080, 38472, 39388, 39861, 41220, 43260, 44290, 47174, 48090, 49235, 51912, 53148, 54180, 57708, 59082, 62006, 64120, 64890, 66435, 68929, 70761, 72135, 78776, 79722, 82440, 86520, 88580, 88623, 93009, 94348, 96180, 98470, 106296, 108360, 115416, 117935, 118164, 124012, 129780, 132870, 137858, 141522, 144270, 147705, 155015, 159444, 165109, 177160, 177246, 186018, 188696, 192360, 196940, 199305, 206787, 212283, 235870, 236328, 248024, 259560, 265740, 275716, 279027, 283044, 288540, 295410, 310030, 318888, 330218, 344645, 353805, 354492, 372036, 393880, 398610, 413574, 424566, 443115, 465045, 471740, 495327, 531480, 551432, 558054, 566088, 577080, 590820, 620060, 620361, 660436, 689290, 707610, 708984, 744072, 797220, 825545, 827148, 849132, 886230, 930090, 943480, 990654, 1014241, 1033935, 1061415, 1116108, 1181640, 1240120, 1240722, 1320872, 1378580, 1395135, 1415220, 1485981, 1594440, 1651090, 1654296, 1698264, 1772460, 1860180, 1981308, 2028482, 2067870, 2122830, 2232216, 2476635, 2481444, 2757160, 2790270, 2830440, 2971962, 3042723, 3101805, 3302180, 3544920, 3720360, 3962616, 4056964, 4135740, 4245660, 4953270, 4962888, 5071205, 5580540, 5943924, 6085446, 6203610, 6604360, 7099687, 7429905, 8113928, 8271480, 8491320, 9128169, 9906540, 10142410, 11161080, 11887848, 12170892, 12407220, 14199374, 14859810, 15213615, 18256338, 19813080, 20284820, 21299061, 24341784, 24814440, 28398748, 29719620, 30427230, 35498435, 36512676, 40569640, 42598122, 45640845, 56797496, 59439240, 60854460, 63897183, 70996870, 73025352, 85196244, 91281690, 106495305, 121708920, 127794366, 141993740, 170392488, 182563380, 212990610, 255588732, 283987480, 319485915, 365126760, 425981220, 511177464, 638971830, 851962440, 1277943660, 2555887320]

約数ペア:

[(1, 2555887320), (2, 1277943660), (3, 851962440), (4, 638971830), (5, 511177464), (6, 425981220), (7, 365126760), (8, 319485915), (9, 283987480), (10, 255588732), (12, 212990610), (14, 182563380), (15, 170392488), (18, 141993740), (20, 127794366), (21, 121708920), (24, 106495305), (28, 91281690), (30, 85196244), (35, 73025352), (36, 70996870), (40, 63897183), (42, 60854460), (43, 59439240), (45, 56797496), (56, 45640845), (60, 42598122), (63, 40569640), (70, 36512676), (72, 35498435), (84, 30427230), (86, 29719620), (90, 28398748), (103, 24814440), (105, 24341784), (120, 21299061), (126, 20284820), (129, 19813080), (140, 18256338), (168, 15213615), (172, 14859810), (180, 14199374), (206, 12407220), (210, 12170892), (215, 11887848), (229, 11161080), (252, 10142410), (258, 9906540), (280, 9128169), (301, 8491320), (309, 8271480), (315, 8113928), (344, 7429905), (360, 7099687), (387, 6604360), (412, 6203610), (420, 6085446), (430, 5943924), (458, 5580540), (504, 5071205), (515, 4962888), (516, 4953270), (602, 4245660), (618, 4135740), (630, 4056964), (645, 3962616), (687, 3720360), (721, 3544920), (774, 3302180), (824, 3101805), (840, 3042723), (860, 2971962), (903, 2830440), (916, 2790270), (927, 2757160), (1030, 2481444), (1032, 2476635), (1145, 2232216), (1204, 2122830), (1236, 2067870), (1260, 2028482), (1290, 1981308), (1374, 1860180), (1442, 1772460), (1505, 1698264), (1545, 1654296), (1548, 1651090), (1603, 1594440), (1720, 1485981), (1806, 1415220), (1832, 1395135), (1854, 1378580), (1935, 1320872), (2060, 1240722), (2061, 1240120), (2163, 1181640), (2290, 1116108), (2408, 1061415), (2472, 1033935), (2520, 1014241), (2580, 990654), (2709, 943480), (2748, 930090), (2884, 886230), (3010, 849132), (3090, 827148), (3096, 825545), (3206, 797220), (3435, 744072), (3605, 708984), (3612, 707610), (3708, 689290), (3870, 660436), (4120, 620361), (4122, 620060), (4326, 590820), (4429, 577080), (4515, 566088), (4580, 558054), (4635, 551432), (4809, 531480), (5160, 495327), (5418, 471740), (5496, 465045), (5768, 443115), (6020, 424566), (6180, 413574), (6412, 398610), (6489, 393880), (6870, 372036), (7210, 354492), (7224, 353805), (7416, 344645), (7740, 330218), (8015, 318888), (8244, 310030), (8652, 295410), (8858, 288540), (9030, 283044), (9160, 279027), (9270, 275716), (9618, 265740), (9847, 259560), (10305, 248024), (10815, 236328), (10836, 235870), (12040, 212283), (12360, 206787), (12824, 199305), (12978, 196940), (13287, 192360), (13545, 188696), (13740, 186018), (14420, 177246), (14427, 177160), (15480, 165109), (16030, 159444), (16488, 155015), (17304, 147705), (17716, 144270), (18060, 141522), (18540, 137858), (19236, 132870), (19694, 129780), (20610, 124012), (21630, 118164), (21672, 117935), (22145, 115416), (23587, 108360), (24045, 106296), (25956, 98470), (26574, 96180), (27090, 94348), (27480, 93009), (28840, 88623), (28854, 88580), (29541, 86520), (31003, 82440), (32060, 79722), (32445, 78776), (35432, 72135), (36120, 70761), (37080, 68929), (38472, 66435), (39388, 64890), (39861, 64120), (41220, 62006), (43260, 59082), (44290, 57708), (47174, 54180), (48090, 53148), (49235, 51912)]