9914365440

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 640

約数和(自身を含む): 41608765440

約数和(自身を除く): 31694400000

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, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 512, 540, 558, 560, 576, 620, 630, 640, 651, 661, 672, 720, 744, 756, 768, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1322, 1344, 1395, 1440, 1488, 1512, 1536, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1983, 1984, 2016, 2160, 2170, 2232, 2240, 2304, 2480, 2520, 2560, 2604, 2644, 2688, 2790, 2880, 2976, 3024, 3255, 3305, 3348, 3360, 3456, 3472, 3584, 3720, 3780, 3840, 3906, 3966, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4608, 4627, 4960, 5040, 5208, 5288, 5376, 5580, 5760, 5859, 5949, 5952, 6048, 6510, 6610, 6696, 6720, 6912, 6944, 7440, 7560, 7680, 7812, 7932, 7936, 8064, 8370, 8640, 8680, 8928, 8960, 9254, 9765, 9915, 9920, 10080, 10416, 10576, 10752, 11160, 11520, 11718, 11898, 11904, 12096, 13020, 13220, 13392, 13440, 13824, 13881, 13888, 14880, 15120, 15624, 15864, 15872, 16128, 16740, 17280, 17360, 17847, 17856, 17920, 18508, 19530, 19830, 19840, 20160, 20491, 20832, 21152, 22320, 23040, 23135, 23436, 23796, 23808, 24192, 26040, 26440, 26784, 26880, 27762, 27776, 29295, 29745, 29760, 30240, 31248, 31728, 32256, 33480, 34560, 34720, 35694, 35712, 37016, 39060, 39660, 39680, 40320, 40982, 41643, 41664, 42304, 44640, 46270, 46872, 47592, 47616, 48384, 52080, 52880, 53568, 53760, 55524, 55552, 58590, 59490, 59520, 60480, 61473, 62496, 63456, 66960, 69120, 69405, 69440, 71388, 71424, 74032, 78120, 79320, 79360, 80640, 81964, 83286, 83328, 84608, 89235, 89280, 92540, 93744, 95184, 96768, 102455, 104160, 105760, 107136, 111048, 111104, 117180, 118980, 119040, 120960, 122946, 124929, 124992, 126912, 133920, 138810, 138880, 142776, 142848, 143437, 148064, 156240, 158640, 161280, 163928, 166572, 166656, 169216, 178470, 178560, 184419, 185080, 187488, 190368, 204910, 208215, 208320, 211520, 214272, 222096, 234360, 237960, 238080, 241920, 245892, 249858, 249984, 253824, 267840, 277620, 277760, 285552, 286874, 296128, 307365, 312480, 317280, 327856, 333144, 333312, 338432, 356940, 357120, 368838, 370160, 374976, 380736, 409820, 416430, 416640, 423040, 428544, 430311, 444192, 468720, 475920, 483840, 491784, 499716, 499968, 507648, 535680, 553257, 555240, 555520, 571104, 573748, 592256, 614730, 624645, 624960, 634560, 655712, 666288, 713880, 714240, 717185, 737676, 740320, 749952, 761472, 819640, 832860, 833280, 846080, 860622, 888384, 922095, 937440, 951840, 983568, 999432, 999936, 1015296, 1071360, 1106514, 1110480, 1142208, 1147496, 1184512, 1229460, 1249290, 1249920, 1269120, 1290933, 1311424, 1332576, 1427760, 1434370, 1475352, 1480640, 1499904, 1522944, 1639280, 1665720, 1666560, 1692160, 1721244, 1776768, 1844190, 1874880, 1903680, 1967136, 1998864, 2142720, 2151555, 2213028, 2220960, 2284416, 2294992, 2369024, 2458920, 2498580, 2499840, 2538240, 2581866, 2622848, 2665152, 2766285, 2855520, 2868740, 2950704, 2961280, 2999808, 3045888, 3278560, 3331440, 3442488, 3553536, 3688380, 3749760, 3807360, 3872799, 3934272, 3997728, 4303110, 4426056, 4441920, 4568832, 4589984, 4917840, 4997160, 4999680, 5076480, 5163732, 5245696, 5330304, 5532570, 5711040, 5737480, 5901408, 5922560, 6454665, 6557120, 6662880, 6884976, 7107072, 7376760, 7499520, 7614720, 7745598, 7868544, 7995456, 8606220, 8852112, 8883840, 9137664, 9179968, 9835680, 9994320, 10327464, 10491392, 10660608, 11065140, 11422080, 11474960, 11802816, 11845120, 12909330, 13114240, 13325760, 13769952, 14753520, 14999040, 15229440, 15491196, 15737088, 15990912, 17212440, 17704224, 17767680, 18359936, 19363995, 19671360, 19988640, 20654928, 21321216, 22130280, 22844160, 22949920, 23605632, 25818660, 26228480, 26651520, 27539904, 29507040, 30982392, 31474176, 31981824, 34424880, 35408448, 35535360, 36719872, 38727990, 39342720, 39977280, 41309856, 44260560, 45688320, 45899840, 47211264, 51637320, 52456960, 53303040, 55079808, 59014080, 61964784, 63963648, 68849760, 70816896, 73439744, 77455980, 78685440, 79954560, 82619712, 88521120, 91799680, 94422528, 103274640, 106606080, 110159616, 118028160, 123929568, 137699520, 141633792, 154911960, 157370880, 159909120, 165239424, 177042240, 183599360, 206549280, 220319232, 236056320, 247859136, 275399040, 283267584, 309823920, 319818240, 330478848, 354084480, 367198720, 413098560, 472112640, 495718272, 550798080, 619647840, 660957696, 708168960, 826197120, 991436544, 1101596160, 1239295680, 1416337920, 1652394240, 1982873088, 2478591360, 3304788480, 4957182720, 9914365440]

約数ペア:

[(1, 9914365440), (2, 4957182720), (3, 3304788480), (4, 2478591360), (5, 1982873088), (6, 1652394240), (7, 1416337920), (8, 1239295680), (9, 1101596160), (10, 991436544), (12, 826197120), (14, 708168960), (15, 660957696), (16, 619647840), (18, 550798080), (20, 495718272), (21, 472112640), (24, 413098560), (27, 367198720), (28, 354084480), (30, 330478848), (31, 319818240), (32, 309823920), (35, 283267584), (36, 275399040), (40, 247859136), (42, 236056320), (45, 220319232), (48, 206549280), (54, 183599360), (56, 177042240), (60, 165239424), (62, 159909120), (63, 157370880), (64, 154911960), (70, 141633792), (72, 137699520), (80, 123929568), (84, 118028160), (90, 110159616), (93, 106606080), (96, 103274640), (105, 94422528), (108, 91799680), (112, 88521120), (120, 82619712), (124, 79954560), (126, 78685440), (128, 77455980), (135, 73439744), (140, 70816896), (144, 68849760), (155, 63963648), (160, 61964784), (168, 59014080), (180, 55079808), (186, 53303040), (189, 52456960), (192, 51637320), (210, 47211264), (216, 45899840), (217, 45688320), (224, 44260560), (240, 41309856), (248, 39977280), (252, 39342720), (256, 38727990), (270, 36719872), (279, 35535360), (280, 35408448), (288, 34424880), (310, 31981824), (315, 31474176), (320, 30982392), (336, 29507040), (360, 27539904), (372, 26651520), (378, 26228480), (384, 25818660), (420, 23605632), (432, 22949920), (434, 22844160), (448, 22130280), (465, 21321216), (480, 20654928), (496, 19988640), (504, 19671360), (512, 19363995), (540, 18359936), (558, 17767680), (560, 17704224), (576, 17212440), (620, 15990912), (630, 15737088), (640, 15491196), (651, 15229440), (661, 14999040), (672, 14753520), (720, 13769952), (744, 13325760), (756, 13114240), (768, 12909330), (837, 11845120), (840, 11802816), (864, 11474960), (868, 11422080), (896, 11065140), (930, 10660608), (945, 10491392), (960, 10327464), (992, 9994320), (1008, 9835680), (1080, 9179968), (1085, 9137664), (1116, 8883840), (1120, 8852112), (1152, 8606220), (1240, 7995456), (1260, 7868544), (1280, 7745598), (1302, 7614720), (1322, 7499520), (1344, 7376760), (1395, 7107072), (1440, 6884976), (1488, 6662880), (1512, 6557120), (1536, 6454665), (1674, 5922560), (1680, 5901408), (1728, 5737480), (1736, 5711040), (1792, 5532570), (1860, 5330304), (1890, 5245696), (1920, 5163732), (1953, 5076480), (1983, 4999680), (1984, 4997160), (2016, 4917840), (2160, 4589984), (2170, 4568832), (2232, 4441920), (2240, 4426056), (2304, 4303110), (2480, 3997728), (2520, 3934272), (2560, 3872799), (2604, 3807360), (2644, 3749760), (2688, 3688380), (2790, 3553536), (2880, 3442488), (2976, 3331440), (3024, 3278560), (3255, 3045888), (3305, 2999808), (3348, 2961280), (3360, 2950704), (3456, 2868740), (3472, 2855520), (3584, 2766285), (3720, 2665152), (3780, 2622848), (3840, 2581866), (3906, 2538240), (3966, 2499840), (3968, 2498580), (4032, 2458920), (4185, 2369024), (4320, 2294992), (4340, 2284416), (4464, 2220960), (4480, 2213028), (4608, 2151555), (4627, 2142720), (4960, 1998864), (5040, 1967136), (5208, 1903680), (5288, 1874880), (5376, 1844190), (5580, 1776768), (5760, 1721244), (5859, 1692160), (5949, 1666560), (5952, 1665720), (6048, 1639280), (6510, 1522944), (6610, 1499904), (6696, 1480640), (6720, 1475352), (6912, 1434370), (6944, 1427760), (7440, 1332576), (7560, 1311424), (7680, 1290933), (7812, 1269120), (7932, 1249920), (7936, 1249290), (8064, 1229460), (8370, 1184512), (8640, 1147496), (8680, 1142208), (8928, 1110480), (8960, 1106514), (9254, 1071360), (9765, 1015296), (9915, 999936), (9920, 999432), (10080, 983568), (10416, 951840), (10576, 937440), (10752, 922095), (11160, 888384), (11520, 860622), (11718, 846080), (11898, 833280), (11904, 832860), (12096, 819640), (13020, 761472), (13220, 749952), (13392, 740320), (13440, 737676), (13824, 717185), (13881, 714240), (13888, 713880), (14880, 666288), (15120, 655712), (15624, 634560), (15864, 624960), (15872, 624645), (16128, 614730), (16740, 592256), (17280, 573748), (17360, 571104), (17847, 555520), (17856, 555240), (17920, 553257), (18508, 535680), (19530, 507648), (19830, 499968), (19840, 499716), (20160, 491784), (20491, 483840), (20832, 475920), (21152, 468720), (22320, 444192), (23040, 430311), (23135, 428544), (23436, 423040), (23796, 416640), (23808, 416430), (24192, 409820), (26040, 380736), (26440, 374976), (26784, 370160), (26880, 368838), (27762, 357120), (27776, 356940), (29295, 338432), (29745, 333312), (29760, 333144), (30240, 327856), (31248, 317280), (31728, 312480), (32256, 307365), (33480, 296128), (34560, 286874), (34720, 285552), (35694, 277760), (35712, 277620), (37016, 267840), (39060, 253824), (39660, 249984), (39680, 249858), (40320, 245892), (40982, 241920), (41643, 238080), (41664, 237960), (42304, 234360), (44640, 222096), (46270, 214272), (46872, 211520), (47592, 208320), (47616, 208215), (48384, 204910), (52080, 190368), (52880, 187488), (53568, 185080), (53760, 184419), (55524, 178560), (55552, 178470), (58590, 169216), (59490, 166656), (59520, 166572), (60480, 163928), (61473, 161280), (62496, 158640), (63456, 156240), (66960, 148064), (69120, 143437), (69405, 142848), (69440, 142776), (71388, 138880), (71424, 138810), (74032, 133920), (78120, 126912), (79320, 124992), (79360, 124929), (80640, 122946), (81964, 120960), (83286, 119040), (83328, 118980), (84608, 117180), (89235, 111104), (89280, 111048), (92540, 107136), (93744, 105760), (95184, 104160), (96768, 102455)]