277482240

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 576

約数和(自身を含む): 1193041920

約数和(自身を除く): 915559680

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, 37, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 74, 80, 84, 90, 93, 96, 105, 108, 111, 112, 120, 124, 126, 128, 135, 140, 144, 148, 155, 160, 168, 180, 185, 186, 189, 192, 210, 216, 217, 222, 224, 240, 248, 252, 256, 259, 270, 279, 280, 288, 296, 310, 315, 320, 333, 336, 360, 370, 372, 378, 384, 420, 432, 434, 444, 448, 465, 480, 496, 504, 518, 540, 555, 558, 560, 576, 592, 620, 630, 640, 651, 666, 672, 720, 740, 744, 756, 768, 777, 837, 840, 864, 868, 888, 896, 930, 945, 960, 992, 999, 1008, 1036, 1080, 1085, 1110, 1116, 1120, 1147, 1152, 1184, 1240, 1260, 1280, 1295, 1302, 1332, 1344, 1395, 1440, 1480, 1488, 1512, 1554, 1665, 1674, 1680, 1728, 1736, 1776, 1792, 1860, 1890, 1920, 1953, 1984, 1998, 2016, 2072, 2160, 2170, 2220, 2232, 2240, 2294, 2304, 2331, 2368, 2480, 2520, 2590, 2604, 2664, 2688, 2790, 2880, 2960, 2976, 3024, 3108, 3255, 3330, 3348, 3360, 3441, 3456, 3472, 3552, 3720, 3780, 3840, 3885, 3906, 3968, 3996, 4032, 4144, 4185, 4320, 4340, 4440, 4464, 4480, 4588, 4662, 4736, 4960, 4995, 5040, 5180, 5208, 5328, 5376, 5580, 5735, 5760, 5859, 5920, 5952, 6048, 6216, 6510, 6660, 6696, 6720, 6882, 6912, 6944, 6993, 7104, 7440, 7560, 7770, 7812, 7936, 7992, 8029, 8064, 8288, 8370, 8640, 8680, 8880, 8928, 8960, 9176, 9324, 9472, 9765, 9920, 9990, 10080, 10323, 10360, 10416, 10656, 11160, 11470, 11520, 11655, 11718, 11840, 11904, 12096, 12432, 13020, 13320, 13392, 13440, 13764, 13888, 13986, 14208, 14880, 15120, 15540, 15624, 15984, 16058, 16128, 16576, 16740, 17205, 17280, 17360, 17760, 17856, 18352, 18648, 19530, 19840, 19980, 20160, 20646, 20720, 20832, 21312, 22320, 22940, 23310, 23436, 23680, 23808, 24087, 24192, 24864, 26040, 26640, 26784, 26880, 27528, 27776, 27972, 28416, 29295, 29760, 30240, 30969, 31080, 31248, 31968, 32116, 33152, 33480, 34410, 34560, 34720, 34965, 35520, 35712, 36704, 37296, 39060, 39680, 39960, 40145, 40320, 41292, 41440, 41664, 42624, 44640, 45880, 46620, 46872, 47360, 48174, 48384, 49728, 51615, 52080, 53280, 53568, 55056, 55552, 55944, 58590, 59520, 60480, 61938, 62160, 62496, 63936, 64232, 66304, 66960, 68820, 69440, 69930, 71040, 71424, 72261, 73408, 74592, 78120, 79920, 80290, 80640, 82584, 82880, 83328, 85248, 89280, 91760, 93240, 93744, 96348, 99456, 103230, 104160, 106560, 107136, 110112, 111888, 117180, 119040, 120435, 120960, 123876, 124320, 124992, 127872, 128464, 133920, 137640, 138880, 139860, 142080, 144522, 146816, 149184, 154845, 156240, 159840, 160580, 165168, 165760, 166656, 178560, 183520, 186480, 187488, 192696, 198912, 206460, 208320, 213120, 214272, 216783, 220224, 223776, 234360, 240870, 241920, 247752, 248640, 249984, 255744, 256928, 267840, 275280, 277760, 279720, 289044, 293632, 298368, 309690, 312480, 319680, 321160, 330336, 331520, 357120, 361305, 367040, 372960, 374976, 385392, 412920, 416640, 426240, 433566, 440448, 447552, 468720, 481740, 495504, 497280, 499968, 513856, 535680, 550560, 559440, 578088, 596736, 619380, 624960, 639360, 642320, 660672, 722610, 734080, 745920, 749952, 770784, 825840, 833280, 867132, 880896, 895104, 937440, 963480, 991008, 994560, 1027712, 1071360, 1083915, 1101120, 1118880, 1156176, 1238760, 1249920, 1278720, 1284640, 1321344, 1445220, 1468160, 1491840, 1499904, 1541568, 1651680, 1734264, 1790208, 1874880, 1926960, 1982016, 2055424, 2167830, 2202240, 2237760, 2312352, 2477520, 2499840, 2569280, 2642688, 2890440, 2983680, 3083136, 3303360, 3468528, 3749760, 3853920, 3964032, 4335660, 4404480, 4475520, 4624704, 4955040, 5138560, 5780880, 6166272, 6606720, 6937056, 7499520, 7707840, 7928064, 8671320, 8951040, 9249408, 9910080, 10277120, 11561760, 13213440, 13874112, 15415680, 17342640, 18498816, 19820160, 23123520, 27748224, 30831360, 34685280, 39640320, 46247040, 55496448, 69370560, 92494080, 138741120, 277482240]

約数ペア:

[(1, 277482240), (2, 138741120), (3, 92494080), (4, 69370560), (5, 55496448), (6, 46247040), (7, 39640320), (8, 34685280), (9, 30831360), (10, 27748224), (12, 23123520), (14, 19820160), (15, 18498816), (16, 17342640), (18, 15415680), (20, 13874112), (21, 13213440), (24, 11561760), (27, 10277120), (28, 9910080), (30, 9249408), (31, 8951040), (32, 8671320), (35, 7928064), (36, 7707840), (37, 7499520), (40, 6937056), (42, 6606720), (45, 6166272), (48, 5780880), (54, 5138560), (56, 4955040), (60, 4624704), (62, 4475520), (63, 4404480), (64, 4335660), (70, 3964032), (72, 3853920), (74, 3749760), (80, 3468528), (84, 3303360), (90, 3083136), (93, 2983680), (96, 2890440), (105, 2642688), (108, 2569280), (111, 2499840), (112, 2477520), (120, 2312352), (124, 2237760), (126, 2202240), (128, 2167830), (135, 2055424), (140, 1982016), (144, 1926960), (148, 1874880), (155, 1790208), (160, 1734264), (168, 1651680), (180, 1541568), (185, 1499904), (186, 1491840), (189, 1468160), (192, 1445220), (210, 1321344), (216, 1284640), (217, 1278720), (222, 1249920), (224, 1238760), (240, 1156176), (248, 1118880), (252, 1101120), (256, 1083915), (259, 1071360), (270, 1027712), (279, 994560), (280, 991008), (288, 963480), (296, 937440), (310, 895104), (315, 880896), (320, 867132), (333, 833280), (336, 825840), (360, 770784), (370, 749952), (372, 745920), (378, 734080), (384, 722610), (420, 660672), (432, 642320), (434, 639360), (444, 624960), (448, 619380), (465, 596736), (480, 578088), (496, 559440), (504, 550560), (518, 535680), (540, 513856), (555, 499968), (558, 497280), (560, 495504), (576, 481740), (592, 468720), (620, 447552), (630, 440448), (640, 433566), (651, 426240), (666, 416640), (672, 412920), (720, 385392), (740, 374976), (744, 372960), (756, 367040), (768, 361305), (777, 357120), (837, 331520), (840, 330336), (864, 321160), (868, 319680), (888, 312480), (896, 309690), (930, 298368), (945, 293632), (960, 289044), (992, 279720), (999, 277760), (1008, 275280), (1036, 267840), (1080, 256928), (1085, 255744), (1110, 249984), (1116, 248640), (1120, 247752), (1147, 241920), (1152, 240870), (1184, 234360), (1240, 223776), (1260, 220224), (1280, 216783), (1295, 214272), (1302, 213120), (1332, 208320), (1344, 206460), (1395, 198912), (1440, 192696), (1480, 187488), (1488, 186480), (1512, 183520), (1554, 178560), (1665, 166656), (1674, 165760), (1680, 165168), (1728, 160580), (1736, 159840), (1776, 156240), (1792, 154845), (1860, 149184), (1890, 146816), (1920, 144522), (1953, 142080), (1984, 139860), (1998, 138880), (2016, 137640), (2072, 133920), (2160, 128464), (2170, 127872), (2220, 124992), (2232, 124320), (2240, 123876), (2294, 120960), (2304, 120435), (2331, 119040), (2368, 117180), (2480, 111888), (2520, 110112), (2590, 107136), (2604, 106560), (2664, 104160), (2688, 103230), (2790, 99456), (2880, 96348), (2960, 93744), (2976, 93240), (3024, 91760), (3108, 89280), (3255, 85248), (3330, 83328), (3348, 82880), (3360, 82584), (3441, 80640), (3456, 80290), (3472, 79920), (3552, 78120), (3720, 74592), (3780, 73408), (3840, 72261), (3885, 71424), (3906, 71040), (3968, 69930), (3996, 69440), (4032, 68820), (4144, 66960), (4185, 66304), (4320, 64232), (4340, 63936), (4440, 62496), (4464, 62160), (4480, 61938), (4588, 60480), (4662, 59520), (4736, 58590), (4960, 55944), (4995, 55552), (5040, 55056), (5180, 53568), (5208, 53280), (5328, 52080), (5376, 51615), (5580, 49728), (5735, 48384), (5760, 48174), (5859, 47360), (5920, 46872), (5952, 46620), (6048, 45880), (6216, 44640), (6510, 42624), (6660, 41664), (6696, 41440), (6720, 41292), (6882, 40320), (6912, 40145), (6944, 39960), (6993, 39680), (7104, 39060), (7440, 37296), (7560, 36704), (7770, 35712), (7812, 35520), (7936, 34965), (7992, 34720), (8029, 34560), (8064, 34410), (8288, 33480), (8370, 33152), (8640, 32116), (8680, 31968), (8880, 31248), (8928, 31080), (8960, 30969), (9176, 30240), (9324, 29760), (9472, 29295), (9765, 28416), (9920, 27972), (9990, 27776), (10080, 27528), (10323, 26880), (10360, 26784), (10416, 26640), (10656, 26040), (11160, 24864), (11470, 24192), (11520, 24087), (11655, 23808), (11718, 23680), (11840, 23436), (11904, 23310), (12096, 22940), (12432, 22320), (13020, 21312), (13320, 20832), (13392, 20720), (13440, 20646), (13764, 20160), (13888, 19980), (13986, 19840), (14208, 19530), (14880, 18648), (15120, 18352), (15540, 17856), (15624, 17760), (15984, 17360), (16058, 17280), (16128, 17205), (16576, 16740)]