259885800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 384

約数和(自身を含む): 1004400000

約数和(自身を除く): 744514200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 27, 30, 34, 36, 38, 40, 45, 50, 51, 54, 57, 60, 68, 72, 75, 76, 85, 90, 95, 100, 102, 108, 114, 120, 135, 136, 149, 150, 152, 153, 170, 171, 180, 190, 200, 204, 216, 225, 228, 255, 270, 285, 298, 300, 306, 323, 340, 342, 360, 380, 408, 425, 447, 450, 456, 459, 475, 510, 513, 540, 570, 596, 600, 612, 646, 675, 680, 684, 745, 760, 765, 850, 855, 894, 900, 918, 950, 969, 1020, 1026, 1080, 1140, 1192, 1224, 1275, 1292, 1341, 1350, 1368, 1425, 1490, 1530, 1615, 1700, 1710, 1788, 1800, 1836, 1900, 1938, 2040, 2052, 2235, 2280, 2295, 2533, 2550, 2565, 2584, 2682, 2700, 2831, 2850, 2907, 2980, 3060, 3230, 3400, 3420, 3576, 3672, 3725, 3800, 3825, 3876, 4023, 4104, 4275, 4470, 4590, 4845, 5066, 5100, 5130, 5364, 5400, 5662, 5700, 5814, 5960, 6120, 6460, 6705, 6840, 7450, 7599, 7650, 7752, 8046, 8075, 8493, 8550, 8721, 8940, 9180, 9690, 10132, 10200, 10260, 10728, 11175, 11324, 11400, 11475, 11628, 12665, 12825, 12920, 13410, 14155, 14535, 14900, 15198, 15300, 16092, 16150, 16986, 17100, 17442, 17880, 18360, 19380, 20115, 20264, 20520, 22350, 22648, 22797, 22950, 23256, 24225, 25330, 25479, 25650, 26820, 28310, 29070, 29800, 30396, 30600, 32184, 32300, 33525, 33972, 34200, 34884, 37995, 38760, 40230, 42465, 43605, 44700, 45594, 45900, 48127, 48450, 50660, 50958, 51300, 53640, 56620, 58140, 60792, 63325, 64600, 67050, 67944, 68391, 69768, 70775, 72675, 75990, 76437, 80460, 84930, 87210, 89400, 91188, 91800, 96254, 96900, 100575, 101320, 101916, 102600, 113240, 113985, 116280, 126650, 127395, 134100, 136782, 141550, 144381, 145350, 151980, 152874, 160920, 169860, 174420, 182376, 189975, 192508, 193800, 201150, 203832, 212325, 218025, 227970, 240635, 253300, 254790, 268200, 273564, 283100, 288762, 290700, 303960, 305748, 339720, 341955, 348840, 379950, 382185, 385016, 402300, 424650, 433143, 436050, 455940, 481270, 506600, 509580, 547128, 566200, 569925, 577524, 581400, 611496, 636975, 683910, 721905, 759900, 764370, 804600, 849300, 866286, 872100, 911880, 962540, 1019160, 1139850, 1155048, 1203175, 1273950, 1299429, 1367820, 1443810, 1519800, 1528740, 1698600, 1709775, 1732572, 1744200, 1910925, 1925080, 2165715, 2279700, 2406350, 2547900, 2598858, 2735640, 2887620, 3057480, 3419550, 3465144, 3609525, 3821850, 4331430, 4559400, 4812700, 5095800, 5197716, 5775240, 6497145, 6839100, 7219050, 7643700, 8662860, 9625400, 10395432, 10828575, 12994290, 13678200, 14438100, 15287400, 17325720, 21657150, 25988580, 28876200, 32485725, 43314300, 51977160, 64971450, 86628600, 129942900, 259885800]

約数ペア:

[(1, 259885800), (2, 129942900), (3, 86628600), (4, 64971450), (5, 51977160), (6, 43314300), (8, 32485725), (9, 28876200), (10, 25988580), (12, 21657150), (15, 17325720), (17, 15287400), (18, 14438100), (19, 13678200), (20, 12994290), (24, 10828575), (25, 10395432), (27, 9625400), (30, 8662860), (34, 7643700), (36, 7219050), (38, 6839100), (40, 6497145), (45, 5775240), (50, 5197716), (51, 5095800), (54, 4812700), (57, 4559400), (60, 4331430), (68, 3821850), (72, 3609525), (75, 3465144), (76, 3419550), (85, 3057480), (90, 2887620), (95, 2735640), (100, 2598858), (102, 2547900), (108, 2406350), (114, 2279700), (120, 2165715), (135, 1925080), (136, 1910925), (149, 1744200), (150, 1732572), (152, 1709775), (153, 1698600), (170, 1528740), (171, 1519800), (180, 1443810), (190, 1367820), (200, 1299429), (204, 1273950), (216, 1203175), (225, 1155048), (228, 1139850), (255, 1019160), (270, 962540), (285, 911880), (298, 872100), (300, 866286), (306, 849300), (323, 804600), (340, 764370), (342, 759900), (360, 721905), (380, 683910), (408, 636975), (425, 611496), (447, 581400), (450, 577524), (456, 569925), (459, 566200), (475, 547128), (510, 509580), (513, 506600), (540, 481270), (570, 455940), (596, 436050), (600, 433143), (612, 424650), (646, 402300), (675, 385016), (680, 382185), (684, 379950), (745, 348840), (760, 341955), (765, 339720), (850, 305748), (855, 303960), (894, 290700), (900, 288762), (918, 283100), (950, 273564), (969, 268200), (1020, 254790), (1026, 253300), (1080, 240635), (1140, 227970), (1192, 218025), (1224, 212325), (1275, 203832), (1292, 201150), (1341, 193800), (1350, 192508), (1368, 189975), (1425, 182376), (1490, 174420), (1530, 169860), (1615, 160920), (1700, 152874), (1710, 151980), (1788, 145350), (1800, 144381), (1836, 141550), (1900, 136782), (1938, 134100), (2040, 127395), (2052, 126650), (2235, 116280), (2280, 113985), (2295, 113240), (2533, 102600), (2550, 101916), (2565, 101320), (2584, 100575), (2682, 96900), (2700, 96254), (2831, 91800), (2850, 91188), (2907, 89400), (2980, 87210), (3060, 84930), (3230, 80460), (3400, 76437), (3420, 75990), (3576, 72675), (3672, 70775), (3725, 69768), (3800, 68391), (3825, 67944), (3876, 67050), (4023, 64600), (4104, 63325), (4275, 60792), (4470, 58140), (4590, 56620), (4845, 53640), (5066, 51300), (5100, 50958), (5130, 50660), (5364, 48450), (5400, 48127), (5662, 45900), (5700, 45594), (5814, 44700), (5960, 43605), (6120, 42465), (6460, 40230), (6705, 38760), (6840, 37995), (7450, 34884), (7599, 34200), (7650, 33972), (7752, 33525), (8046, 32300), (8075, 32184), (8493, 30600), (8550, 30396), (8721, 29800), (8940, 29070), (9180, 28310), (9690, 26820), (10132, 25650), (10200, 25479), (10260, 25330), (10728, 24225), (11175, 23256), (11324, 22950), (11400, 22797), (11475, 22648), (11628, 22350), (12665, 20520), (12825, 20264), (12920, 20115), (13410, 19380), (14155, 18360), (14535, 17880), (14900, 17442), (15198, 17100), (15300, 16986), (16092, 16150)]