1040870880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3390

約数の個数: 288

約数和(自身を含む): 4191602688

約数和(自身を除く): 3150731808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3331, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6662, 6944, 7440, 7812, 8680, 8928, 9765, 9993, 10080, 10416, 11160, 13020, 13324, 14880, 15624, 16655, 17360, 19530, 19986, 20832, 22320, 23317, 26040, 26648, 29979, 31248, 33310, 34720, 39060, 39972, 44640, 46634, 49965, 52080, 53296, 59958, 62496, 66620, 69951, 78120, 79944, 93268, 99930, 103261, 104160, 106592, 116585, 119916, 133240, 139902, 149895, 156240, 159888, 186536, 199860, 206522, 209853, 233170, 239832, 266480, 279804, 299790, 309783, 312480, 319776, 349755, 373072, 399720, 413044, 419706, 466340, 479664, 516305, 532960, 559608, 599580, 619566, 699510, 722827, 746144, 799440, 826088, 839412, 929349, 932680, 959328, 1032610, 1049265, 1119216, 1199160, 1239132, 1399020, 1445654, 1548915, 1598880, 1652176, 1678824, 1858698, 1865360, 2065220, 2098530, 2168481, 2238432, 2398320, 2478264, 2798040, 2891308, 3097830, 3304352, 3357648, 3614135, 3717396, 3730720, 4130440, 4197060, 4336962, 4646745, 4796640, 4956528, 5596080, 5782616, 6195660, 6505443, 6715296, 7228270, 7434792, 8260880, 8394120, 8673924, 9293490, 9913056, 10842405, 11192160, 11565232, 12391320, 13010886, 14456540, 14869584, 16521760, 16788240, 17347848, 18586980, 21684810, 23130464, 24782640, 26021772, 28913080, 29739168, 32527215, 33576480, 34695696, 37173960, 43369620, 49565280, 52043544, 57826160, 65054430, 69391392, 74347920, 86739240, 104087088, 115652320, 130108860, 148695840, 173478480, 208174176, 260217720, 346956960, 520435440, 1040870880]

約数ペア:

[(1, 1040870880), (2, 520435440), (3, 346956960), (4, 260217720), (5, 208174176), (6, 173478480), (7, 148695840), (8, 130108860), (9, 115652320), (10, 104087088), (12, 86739240), (14, 74347920), (15, 69391392), (16, 65054430), (18, 57826160), (20, 52043544), (21, 49565280), (24, 43369620), (28, 37173960), (30, 34695696), (31, 33576480), (32, 32527215), (35, 29739168), (36, 28913080), (40, 26021772), (42, 24782640), (45, 23130464), (48, 21684810), (56, 18586980), (60, 17347848), (62, 16788240), (63, 16521760), (70, 14869584), (72, 14456540), (80, 13010886), (84, 12391320), (90, 11565232), (93, 11192160), (96, 10842405), (105, 9913056), (112, 9293490), (120, 8673924), (124, 8394120), (126, 8260880), (140, 7434792), (144, 7228270), (155, 6715296), (160, 6505443), (168, 6195660), (180, 5782616), (186, 5596080), (210, 4956528), (217, 4796640), (224, 4646745), (240, 4336962), (248, 4197060), (252, 4130440), (279, 3730720), (280, 3717396), (288, 3614135), (310, 3357648), (315, 3304352), (336, 3097830), (360, 2891308), (372, 2798040), (420, 2478264), (434, 2398320), (465, 2238432), (480, 2168481), (496, 2098530), (504, 2065220), (558, 1865360), (560, 1858698), (620, 1678824), (630, 1652176), (651, 1598880), (672, 1548915), (720, 1445654), (744, 1399020), (840, 1239132), (868, 1199160), (930, 1119216), (992, 1049265), (1008, 1032610), (1085, 959328), (1116, 932680), (1120, 929349), (1240, 839412), (1260, 826088), (1302, 799440), (1395, 746144), (1440, 722827), (1488, 699510), (1680, 619566), (1736, 599580), (1860, 559608), (1953, 532960), (2016, 516305), (2170, 479664), (2232, 466340), (2480, 419706), (2520, 413044), (2604, 399720), (2790, 373072), (2976, 349755), (3255, 319776), (3331, 312480), (3360, 309783), (3472, 299790), (3720, 279804), (3906, 266480), (4340, 239832), (4464, 233170), (4960, 209853), (5040, 206522), (5208, 199860), (5580, 186536), (6510, 159888), (6662, 156240), (6944, 149895), (7440, 139902), (7812, 133240), (8680, 119916), (8928, 116585), (9765, 106592), (9993, 104160), (10080, 103261), (10416, 99930), (11160, 93268), (13020, 79944), (13324, 78120), (14880, 69951), (15624, 66620), (16655, 62496), (17360, 59958), (19530, 53296), (19986, 52080), (20832, 49965), (22320, 46634), (23317, 44640), (26040, 39972), (26648, 39060), (29979, 34720), (31248, 33310)]