261250560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 480

約数和(自身を含む): 1034130240

約数和(自身を除く): 772879680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 29, 30, 32, 34, 36, 40, 45, 46, 48, 51, 58, 60, 64, 68, 69, 72, 80, 85, 87, 90, 92, 96, 102, 115, 116, 120, 128, 136, 138, 144, 145, 153, 160, 170, 174, 180, 184, 192, 204, 207, 230, 232, 240, 255, 256, 261, 272, 276, 288, 290, 306, 320, 340, 345, 348, 360, 368, 384, 391, 408, 414, 435, 460, 464, 480, 493, 510, 512, 522, 544, 552, 576, 580, 612, 640, 667, 680, 690, 696, 720, 736, 765, 768, 782, 816, 828, 870, 920, 928, 960, 986, 1020, 1035, 1044, 1088, 1104, 1152, 1160, 1173, 1224, 1280, 1305, 1334, 1360, 1380, 1392, 1440, 1472, 1479, 1530, 1536, 1564, 1632, 1656, 1740, 1840, 1856, 1920, 1955, 1972, 2001, 2040, 2070, 2088, 2176, 2208, 2304, 2320, 2346, 2448, 2465, 2560, 2610, 2668, 2720, 2760, 2784, 2880, 2944, 2958, 3060, 3128, 3264, 3312, 3335, 3480, 3519, 3680, 3712, 3840, 3910, 3944, 4002, 4080, 4140, 4176, 4352, 4416, 4437, 4608, 4640, 4692, 4896, 4930, 5220, 5336, 5440, 5520, 5568, 5760, 5865, 5888, 5916, 6003, 6120, 6256, 6528, 6624, 6670, 6960, 7038, 7360, 7395, 7424, 7680, 7820, 7888, 8004, 8160, 8280, 8352, 8704, 8832, 8874, 9280, 9384, 9792, 9860, 10005, 10440, 10672, 10880, 11040, 11136, 11339, 11520, 11730, 11776, 11832, 12006, 12240, 12512, 13056, 13248, 13340, 13920, 14076, 14720, 14790, 14848, 15640, 15776, 16008, 16320, 16560, 16704, 17595, 17664, 17748, 18560, 18768, 19584, 19720, 20010, 20880, 21344, 21760, 22080, 22185, 22272, 22678, 23040, 23460, 23664, 24012, 24480, 25024, 26112, 26496, 26680, 27840, 28152, 29440, 29580, 30015, 31280, 31552, 32016, 32640, 33120, 33408, 34017, 35190, 35328, 35496, 37120, 37536, 39168, 39440, 40020, 41760, 42688, 43520, 44160, 44370, 44544, 45356, 46920, 47328, 48024, 48960, 50048, 52992, 53360, 55680, 56304, 56695, 58880, 59160, 60030, 62560, 63104, 64032, 65280, 66240, 66816, 68034, 70380, 70992, 74240, 75072, 78336, 78880, 80040, 83520, 85376, 88320, 88740, 90712, 93840, 94656, 96048, 97920, 100096, 102051, 105984, 106720, 111360, 112608, 113390, 118320, 120060, 125120, 126208, 128064, 130560, 132480, 133632, 136068, 140760, 141984, 150144, 157760, 160080, 167040, 170085, 170752, 176640, 177480, 181424, 187680, 189312, 192096, 195840, 200192, 204102, 213440, 222720, 225216, 226780, 236640, 240120, 250240, 252416, 256128, 264960, 272136, 281520, 283968, 300288, 315520, 320160, 334080, 340170, 341504, 354960, 362848, 375360, 378624, 384192, 391680, 408204, 426880, 450432, 453560, 473280, 480240, 500480, 510255, 512256, 529920, 544272, 563040, 567936, 600576, 631040, 640320, 668160, 680340, 709920, 725696, 750720, 757248, 768384, 816408, 853760, 900864, 907120, 946560, 960480, 1000960, 1020510, 1024512, 1088544, 1126080, 1135872, 1262080, 1280640, 1360680, 1419840, 1451392, 1501440, 1536768, 1632816, 1707520, 1801728, 1814240, 1893120, 1920960, 2041020, 2177088, 2252160, 2271744, 2561280, 2721360, 2839680, 2902784, 3002880, 3073536, 3265632, 3628480, 3786240, 3841920, 4082040, 4354176, 4504320, 5122560, 5442720, 5679360, 5805568, 6531264, 7256960, 7683840, 8164080, 8708352, 9008640, 10885440, 11358720, 13062528, 14513920, 15367680, 16328160, 17416704, 21770880, 26125056, 29027840, 32656320, 43541760, 52250112, 65312640, 87083520, 130625280, 261250560]

約数ペア:

[(1, 261250560), (2, 130625280), (3, 87083520), (4, 65312640), (5, 52250112), (6, 43541760), (8, 32656320), (9, 29027840), (10, 26125056), (12, 21770880), (15, 17416704), (16, 16328160), (17, 15367680), (18, 14513920), (20, 13062528), (23, 11358720), (24, 10885440), (29, 9008640), (30, 8708352), (32, 8164080), (34, 7683840), (36, 7256960), (40, 6531264), (45, 5805568), (46, 5679360), (48, 5442720), (51, 5122560), (58, 4504320), (60, 4354176), (64, 4082040), (68, 3841920), (69, 3786240), (72, 3628480), (80, 3265632), (85, 3073536), (87, 3002880), (90, 2902784), (92, 2839680), (96, 2721360), (102, 2561280), (115, 2271744), (116, 2252160), (120, 2177088), (128, 2041020), (136, 1920960), (138, 1893120), (144, 1814240), (145, 1801728), (153, 1707520), (160, 1632816), (170, 1536768), (174, 1501440), (180, 1451392), (184, 1419840), (192, 1360680), (204, 1280640), (207, 1262080), (230, 1135872), (232, 1126080), (240, 1088544), (255, 1024512), (256, 1020510), (261, 1000960), (272, 960480), (276, 946560), (288, 907120), (290, 900864), (306, 853760), (320, 816408), (340, 768384), (345, 757248), (348, 750720), (360, 725696), (368, 709920), (384, 680340), (391, 668160), (408, 640320), (414, 631040), (435, 600576), (460, 567936), (464, 563040), (480, 544272), (493, 529920), (510, 512256), (512, 510255), (522, 500480), (544, 480240), (552, 473280), (576, 453560), (580, 450432), (612, 426880), (640, 408204), (667, 391680), (680, 384192), (690, 378624), (696, 375360), (720, 362848), (736, 354960), (765, 341504), (768, 340170), (782, 334080), (816, 320160), (828, 315520), (870, 300288), (920, 283968), (928, 281520), (960, 272136), (986, 264960), (1020, 256128), (1035, 252416), (1044, 250240), (1088, 240120), (1104, 236640), (1152, 226780), (1160, 225216), (1173, 222720), (1224, 213440), (1280, 204102), (1305, 200192), (1334, 195840), (1360, 192096), (1380, 189312), (1392, 187680), (1440, 181424), (1472, 177480), (1479, 176640), (1530, 170752), (1536, 170085), (1564, 167040), (1632, 160080), (1656, 157760), (1740, 150144), (1840, 141984), (1856, 140760), (1920, 136068), (1955, 133632), (1972, 132480), (2001, 130560), (2040, 128064), (2070, 126208), (2088, 125120), (2176, 120060), (2208, 118320), (2304, 113390), (2320, 112608), (2346, 111360), (2448, 106720), (2465, 105984), (2560, 102051), (2610, 100096), (2668, 97920), (2720, 96048), (2760, 94656), (2784, 93840), (2880, 90712), (2944, 88740), (2958, 88320), (3060, 85376), (3128, 83520), (3264, 80040), (3312, 78880), (3335, 78336), (3480, 75072), (3519, 74240), (3680, 70992), (3712, 70380), (3840, 68034), (3910, 66816), (3944, 66240), (4002, 65280), (4080, 64032), (4140, 63104), (4176, 62560), (4352, 60030), (4416, 59160), (4437, 58880), (4608, 56695), (4640, 56304), (4692, 55680), (4896, 53360), (4930, 52992), (5220, 50048), (5336, 48960), (5440, 48024), (5520, 47328), (5568, 46920), (5760, 45356), (5865, 44544), (5888, 44370), (5916, 44160), (6003, 43520), (6120, 42688), (6256, 41760), (6528, 40020), (6624, 39440), (6670, 39168), (6960, 37536), (7038, 37120), (7360, 35496), (7395, 35328), (7424, 35190), (7680, 34017), (7820, 33408), (7888, 33120), (8004, 32640), (8160, 32016), (8280, 31552), (8352, 31280), (8704, 30015), (8832, 29580), (8874, 29440), (9280, 28152), (9384, 27840), (9792, 26680), (9860, 26496), (10005, 26112), (10440, 25024), (10672, 24480), (10880, 24012), (11040, 23664), (11136, 23460), (11339, 23040), (11520, 22678), (11730, 22272), (11776, 22185), (11832, 22080), (12006, 21760), (12240, 21344), (12512, 20880), (13056, 20010), (13248, 19720), (13340, 19584), (13920, 18768), (14076, 18560), (14720, 17748), (14790, 17664), (14848, 17595), (15640, 16704), (15776, 16560), (16008, 16320)]