868069440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 448

約数和(自身を含む): 3620536320

約数和(自身を除く): 2752466880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 463, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 926, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1389, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1852, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2315, 2480, 2520, 2604, 2778, 2790, 2880, 2976, 3024, 3241, 3255, 3348, 3360, 3472, 3704, 3720, 3780, 3906, 4032, 4167, 4185, 4320, 4340, 4464, 4630, 4960, 5040, 5208, 5556, 5580, 5859, 5952, 6048, 6482, 6510, 6696, 6720, 6944, 6945, 7408, 7440, 7560, 7812, 8334, 8370, 8640, 8680, 8928, 9260, 9723, 9765, 9920, 10080, 10416, 11112, 11160, 11718, 12096, 12501, 12964, 13020, 13392, 13888, 13890, 14353, 14816, 14880, 15120, 15624, 16205, 16668, 16740, 17360, 17856, 18520, 19446, 19530, 20160, 20832, 20835, 22224, 22320, 23436, 25002, 25928, 26040, 26784, 27780, 28706, 29169, 29295, 29632, 29760, 30240, 31248, 32410, 33336, 33480, 34720, 37040, 38892, 39060, 41664, 41670, 43059, 44448, 44640, 46872, 48615, 50004, 51856, 52080, 53568, 55560, 57412, 58338, 58590, 60480, 62496, 62505, 64820, 66672, 66960, 69440, 71765, 74080, 77784, 78120, 83340, 86118, 87507, 88896, 89280, 93744, 97230, 100008, 100471, 103712, 104160, 111120, 114824, 116676, 117180, 124992, 125010, 129177, 129640, 133344, 133920, 143530, 145845, 148160, 155568, 156240, 166680, 172236, 175014, 187488, 194460, 200016, 200942, 207424, 208320, 215295, 222240, 229648, 233352, 234360, 250020, 258354, 259280, 266688, 267840, 287060, 291690, 301413, 311136, 312480, 333360, 344472, 350028, 374976, 387531, 388920, 400032, 401884, 430590, 437535, 444480, 459296, 466704, 468720, 500040, 502355, 516708, 518560, 574120, 583380, 602826, 622272, 624960, 645885, 666720, 688944, 700056, 775062, 777840, 800064, 803768, 861180, 875070, 904239, 918592, 933408, 937440, 1000080, 1004710, 1033416, 1037120, 1148240, 1166760, 1205652, 1291770, 1333440, 1377888, 1400112, 1507065, 1550124, 1555680, 1607536, 1722360, 1750140, 1808478, 1866816, 1874880, 1937655, 2000160, 2009420, 2066832, 2296480, 2333520, 2411304, 2583540, 2712717, 2755776, 2800224, 3014130, 3100248, 3111360, 3215072, 3444720, 3500280, 3616956, 3875310, 4000320, 4018840, 4133664, 4521195, 4592960, 4667040, 4822608, 5167080, 5425434, 5600448, 6028260, 6200496, 6430144, 6889440, 7000560, 7233912, 7750620, 8037680, 8267328, 9042390, 9334080, 9645216, 10334160, 10850868, 12056520, 12400992, 13563585, 13778880, 14001120, 14467824, 15501240, 16075360, 18084780, 19290432, 20668320, 21701736, 24113040, 24801984, 27127170, 28002240, 28935648, 31002480, 32150720, 36169560, 41336640, 43403472, 48226080, 54254340, 57871296, 62004960, 72339120, 86806944, 96452160, 108508680, 124009920, 144678240, 173613888, 217017360, 289356480, 434034720, 868069440]

約数ペア:

[(1, 868069440), (2, 434034720), (3, 289356480), (4, 217017360), (5, 173613888), (6, 144678240), (7, 124009920), (8, 108508680), (9, 96452160), (10, 86806944), (12, 72339120), (14, 62004960), (15, 57871296), (16, 54254340), (18, 48226080), (20, 43403472), (21, 41336640), (24, 36169560), (27, 32150720), (28, 31002480), (30, 28935648), (31, 28002240), (32, 27127170), (35, 24801984), (36, 24113040), (40, 21701736), (42, 20668320), (45, 19290432), (48, 18084780), (54, 16075360), (56, 15501240), (60, 14467824), (62, 14001120), (63, 13778880), (64, 13563585), (70, 12400992), (72, 12056520), (80, 10850868), (84, 10334160), (90, 9645216), (93, 9334080), (96, 9042390), (105, 8267328), (108, 8037680), (112, 7750620), (120, 7233912), (124, 7000560), (126, 6889440), (135, 6430144), (140, 6200496), (144, 6028260), (155, 5600448), (160, 5425434), (168, 5167080), (180, 4822608), (186, 4667040), (189, 4592960), (192, 4521195), (210, 4133664), (216, 4018840), (217, 4000320), (224, 3875310), (240, 3616956), (248, 3500280), (252, 3444720), (270, 3215072), (279, 3111360), (280, 3100248), (288, 3014130), (310, 2800224), (315, 2755776), (320, 2712717), (336, 2583540), (360, 2411304), (372, 2333520), (378, 2296480), (420, 2066832), (432, 2009420), (434, 2000160), (448, 1937655), (463, 1874880), (465, 1866816), (480, 1808478), (496, 1750140), (504, 1722360), (540, 1607536), (558, 1555680), (560, 1550124), (576, 1507065), (620, 1400112), (630, 1377888), (651, 1333440), (672, 1291770), (720, 1205652), (744, 1166760), (756, 1148240), (837, 1037120), (840, 1033416), (864, 1004710), (868, 1000080), (926, 937440), (930, 933408), (945, 918592), (960, 904239), (992, 875070), (1008, 861180), (1080, 803768), (1085, 800064), (1116, 777840), (1120, 775062), (1240, 700056), (1260, 688944), (1302, 666720), (1344, 645885), (1389, 624960), (1395, 622272), (1440, 602826), (1488, 583380), (1512, 574120), (1674, 518560), (1680, 516708), (1728, 502355), (1736, 500040), (1852, 468720), (1860, 466704), (1890, 459296), (1953, 444480), (1984, 437535), (2016, 430590), (2160, 401884), (2170, 400032), (2232, 388920), (2240, 387531), (2315, 374976), (2480, 350028), (2520, 344472), (2604, 333360), (2778, 312480), (2790, 311136), (2880, 301413), (2976, 291690), (3024, 287060), (3241, 267840), (3255, 266688), (3348, 259280), (3360, 258354), (3472, 250020), (3704, 234360), (3720, 233352), (3780, 229648), (3906, 222240), (4032, 215295), (4167, 208320), (4185, 207424), (4320, 200942), (4340, 200016), (4464, 194460), (4630, 187488), (4960, 175014), (5040, 172236), (5208, 166680), (5556, 156240), (5580, 155568), (5859, 148160), (5952, 145845), (6048, 143530), (6482, 133920), (6510, 133344), (6696, 129640), (6720, 129177), (6944, 125010), (6945, 124992), (7408, 117180), (7440, 116676), (7560, 114824), (7812, 111120), (8334, 104160), (8370, 103712), (8640, 100471), (8680, 100008), (8928, 97230), (9260, 93744), (9723, 89280), (9765, 88896), (9920, 87507), (10080, 86118), (10416, 83340), (11112, 78120), (11160, 77784), (11718, 74080), (12096, 71765), (12501, 69440), (12964, 66960), (13020, 66672), (13392, 64820), (13888, 62505), (13890, 62496), (14353, 60480), (14816, 58590), (14880, 58338), (15120, 57412), (15624, 55560), (16205, 53568), (16668, 52080), (16740, 51856), (17360, 50004), (17856, 48615), (18520, 46872), (19446, 44640), (19530, 44448), (20160, 43059), (20832, 41670), (20835, 41664), (22224, 39060), (22320, 38892), (23436, 37040), (25002, 34720), (25928, 33480), (26040, 33336), (26784, 32410), (27780, 31248), (28706, 30240), (29169, 29760), (29295, 29632)]