2469841920

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 1056

約数和(自身を含む): 11444858880

約数和(自身を除く): 8975016960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 62, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 93, 95, 96, 104, 105, 112, 114, 117, 120, 124, 126, 128, 130, 133, 140, 144, 152, 155, 156, 160, 168, 171, 180, 182, 186, 190, 192, 195, 208, 210, 217, 224, 228, 234, 240, 247, 248, 252, 256, 260, 266, 273, 279, 280, 285, 288, 304, 310, 312, 315, 320, 336, 342, 360, 364, 372, 380, 384, 390, 399, 403, 416, 420, 434, 448, 455, 456, 465, 468, 480, 494, 496, 504, 512, 520, 532, 546, 558, 560, 570, 576, 585, 589, 608, 620, 624, 630, 640, 651, 665, 672, 684, 720, 728, 741, 744, 760, 768, 780, 798, 806, 819, 832, 840, 855, 868, 896, 910, 912, 930, 936, 960, 988, 992, 1008, 1024, 1040, 1064, 1085, 1092, 1116, 1120, 1140, 1152, 1170, 1178, 1197, 1209, 1216, 1235, 1240, 1248, 1260, 1280, 1302, 1330, 1344, 1365, 1368, 1395, 1440, 1456, 1482, 1488, 1520, 1536, 1560, 1596, 1612, 1638, 1664, 1680, 1710, 1729, 1736, 1767, 1792, 1820, 1824, 1860, 1872, 1920, 1953, 1976, 1984, 1995, 2015, 2016, 2080, 2128, 2170, 2184, 2223, 2232, 2240, 2280, 2304, 2340, 2356, 2394, 2418, 2432, 2470, 2480, 2496, 2520, 2560, 2604, 2660, 2688, 2730, 2736, 2790, 2821, 2880, 2912, 2945, 2964, 2976, 3040, 3072, 3120, 3192, 3224, 3255, 3276, 3328, 3360, 3420, 3458, 3472, 3534, 3584, 3627, 3640, 3648, 3705, 3720, 3744, 3840, 3906, 3952, 3968, 3990, 4030, 4032, 4095, 4123, 4160, 4256, 4340, 4368, 4446, 4464, 4480, 4560, 4608, 4680, 4712, 4788, 4836, 4864, 4940, 4960, 4992, 5040, 5120, 5187, 5208, 5301, 5320, 5376, 5460, 5472, 5580, 5642, 5760, 5824, 5890, 5928, 5952, 5985, 6045, 6080, 6240, 6384, 6448, 6510, 6552, 6656, 6720, 6840, 6916, 6944, 7068, 7168, 7254, 7280, 7296, 7410, 7440, 7488, 7657, 7680, 7812, 7904, 7936, 7980, 8060, 8064, 8190, 8246, 8320, 8463, 8512, 8645, 8680, 8736, 8835, 8892, 8928, 8960, 9120, 9216, 9360, 9424, 9576, 9672, 9728, 9765, 9880, 9920, 9984, 10080, 10374, 10416, 10602, 10640, 10752, 10920, 10944, 11115, 11160, 11284, 11520, 11648, 11780, 11856, 11904, 11970, 12090, 12160, 12369, 12480, 12768, 12896, 13020, 13104, 13312, 13440, 13680, 13832, 13888, 14105, 14136, 14508, 14560, 14592, 14820, 14880, 14976, 15314, 15360, 15561, 15624, 15808, 15872, 15960, 16120, 16128, 16380, 16492, 16640, 16926, 17024, 17290, 17360, 17472, 17670, 17784, 17856, 17920, 18135, 18240, 18720, 18848, 19152, 19344, 19456, 19530, 19760, 19840, 19968, 20160, 20615, 20748, 20832, 21204, 21280, 21504, 21840, 21888, 22230, 22320, 22568, 22971, 23040, 23296, 23560, 23712, 23808, 23940, 24180, 24320, 24738, 24960, 25389, 25536, 25792, 25935, 26040, 26208, 26505, 26880, 27360, 27664, 27776, 28210, 28272, 29016, 29120, 29184, 29640, 29760, 29952, 30628, 31122, 31248, 31616, 31744, 31920, 32240, 32256, 32760, 32984, 33280, 33852, 34048, 34580, 34720, 34944, 35340, 35568, 35712, 35840, 36270, 36480, 37107, 37440, 37696, 38285, 38304, 38688, 39060, 39520, 39680, 39936, 40320, 41230, 41496, 41664, 42315, 42408, 42560, 43680, 43776, 44460, 44640, 45136, 45942, 46080, 46592, 47120, 47424, 47616, 47880, 48360, 48640, 49476, 49920, 50778, 51072, 51584, 51870, 52080, 52416, 53010, 53599, 53760, 54720, 55328, 55552, 56420, 56544, 58032, 58240, 58368, 59280, 59520, 59904, 61256, 61845, 62244, 62496, 63232, 63840, 64480, 64512, 65520, 65968, 66560, 67704, 68096, 68913, 69160, 69440, 69888, 70680, 71136, 71424, 72540, 72960, 74214, 74880, 75392, 76570, 76608, 77376, 77805, 78120, 79040, 79360, 80640, 82460, 82992, 83328, 84630, 84816, 85120, 87360, 87552, 88920, 89280, 90272, 91884, 93184, 94240, 94848, 95232, 95760, 96720, 97280, 98952, 99840, 101556, 102144, 103168, 103740, 104160, 104832, 106020, 107198, 107520, 109440, 110656, 111104, 112840, 113088, 114855, 116064, 116480, 118560, 119040, 119808, 122512, 123690, 124488, 124992, 126464, 126945, 127680, 128960, 131040, 131936, 135408, 136192, 137826, 138320, 138880, 139776, 141360, 142272, 142848, 145080, 145920, 148428, 149760, 150784, 153140, 153216, 154752, 155610, 156240, 158080, 158720, 160797, 161280, 164920, 165984, 166656, 169260, 169632, 170240, 174720, 175104, 177840, 178560, 180544, 183768, 185535, 188480, 189696, 191520, 193440, 197904, 199680, 203112, 204288, 206336, 207480, 208320, 209664, 212040, 214396, 218880, 221312, 222208, 225680, 226176, 229710, 232128, 232960, 237120, 238080, 245024, 247380, 248976, 249984, 252928, 253890, 255360, 257920, 262080, 263872, 267995, 270816, 275652, 276640, 277760, 279552, 282720, 284544, 285696, 290160, 291840, 296856, 299520, 301568, 306280, 306432, 309504, 311220, 312480, 316160, 321594, 322560, 329840, 331968, 333312, 338520, 339264, 340480, 344565, 349440, 355680, 357120, 361088, 367536, 371070, 376960, 379392, 383040, 386880, 395808, 406224, 408576, 412672, 414960, 416640, 419328, 424080, 428792, 437760, 442624, 451360, 452352, 459420, 464256, 465920, 474240, 476160, 482391, 490048, 494760, 497952, 499968, 507780, 510720, 515840, 524160, 527744, 535990, 541632, 551304, 553280, 555520, 565440, 569088, 580320, 593712, 599040, 603136, 612560, 612864, 619008, 622440, 624960, 632320, 643188, 659680, 663936, 666624, 677040, 678528, 680960, 689130, 698880, 711360, 714240, 722176, 735072, 742140, 753920, 758784, 766080, 773760, 791616, 803985, 812448, 829920, 833280, 838656, 848160, 857584, 875520, 885248, 902720, 904704, 918840, 928512, 948480, 964782, 980096, 989520, 995904, 999936, 1015560, 1021440, 1031680, 1048320, 1055488, 1071980, 1083264, 1102608, 1106560, 1111040, 1130880, 1138176, 1160640, 1187424, 1225120, 1225728, 1238016, 1244880, 1249920, 1264640, 1286376, 1319360, 1327872, 1354080, 1357056, 1378260, 1397760, 1422720, 1428480, 1444352, 1470144, 1484280, 1507840, 1532160, 1547520, 1583232, 1607970, 1624896, 1659840, 1666560, 1696320, 1715168, 1770496, 1805440, 1809408, 1837680, 1857024, 1896960, 1929564, 1960192, 1979040, 1991808, 1999872, 2031120, 2042880, 2063360, 2096640, 2110976, 2143960, 2166528, 2205216, 2213120, 2261760, 2276352, 2321280, 2374848, 2411955, 2450240, 2489760, 2499840, 2572752, 2638720, 2655744, 2708160, 2714112, 2756520, 2845440, 2888704, 2940288, 2968560, 3015680, 3064320, 3095040, 3166464, 3215940, 3249792, 3319680, 3333120, 3392640, 3430336, 3610880, 3675360, 3714048, 3793920, 3859128, 3920384, 3958080, 3983616, 4062240, 4193280, 4221952, 4287920, 4333056, 4410432, 4426240, 4523520, 4642560, 4749696, 4823910, 4900480, 4979520, 4999680, 5145504, 5277440, 5311488, 5416320, 5428224, 5513040, 5690880, 5880576, 5937120, 6128640, 6190080, 6332928, 6431880, 6499584, 6639360, 6785280, 6860672, 7221760, 7350720, 7718256, 7840768, 7916160, 7967232, 8124480, 8575840, 8666112, 8820864, 8852480, 9047040, 9285120, 9499392, 9647820, 9800960, 9959040, 9999360, 10291008, 10554880, 10832640, 11026080, 11381760, 11761152, 11874240, 12665856, 12863760, 12999168, 13278720, 13570560, 13721344, 14443520, 14701440, 15436512, 15832320, 15934464, 16248960, 17151680, 17641728, 18570240, 18998784, 19295640, 19601920, 19918080, 20582016, 21109760, 21665280, 22052160, 23522304, 23748480, 25727520, 25998336, 26557440, 27141120, 27442688, 29402880, 30873024, 31664640, 32497920, 34303360, 35283456, 37997568, 38591280, 39203840, 39836160, 41164032, 43330560, 44104320, 47496960, 51455040, 54885376, 58805760, 61746048, 63329280, 64995840, 68606720, 70566912, 77182560, 79672320, 82328064, 88208640, 94993920, 102910080, 117611520, 123492096, 129991680, 137213440, 154365120, 164656128, 176417280, 189987840, 205820160, 246984192, 274426880, 308730240, 352834560, 411640320, 493968384, 617460480, 823280640, 1234920960, 2469841920]

約数ペア:

[(1, 2469841920), (2, 1234920960), (3, 823280640), (4, 617460480), (5, 493968384), (6, 411640320), (7, 352834560), (8, 308730240), (9, 274426880), (10, 246984192), (12, 205820160), (13, 189987840), (14, 176417280), (15, 164656128), (16, 154365120), (18, 137213440), (19, 129991680), (20, 123492096), (21, 117611520), (24, 102910080), (26, 94993920), (28, 88208640), (30, 82328064), (31, 79672320), (32, 77182560), (35, 70566912), (36, 68606720), (38, 64995840), (39, 63329280), (40, 61746048), (42, 58805760), (45, 54885376), (48, 51455040), (52, 47496960), (56, 44104320), (57, 43330560), (60, 41164032), (62, 39836160), (63, 39203840), (64, 38591280), (65, 37997568), (70, 35283456), (72, 34303360), (76, 32497920), (78, 31664640), (80, 30873024), (84, 29402880), (90, 27442688), (91, 27141120), (93, 26557440), (95, 25998336), (96, 25727520), (104, 23748480), (105, 23522304), (112, 22052160), (114, 21665280), (117, 21109760), (120, 20582016), (124, 19918080), (126, 19601920), (128, 19295640), (130, 18998784), (133, 18570240), (140, 17641728), (144, 17151680), (152, 16248960), (155, 15934464), (156, 15832320), (160, 15436512), (168, 14701440), (171, 14443520), (180, 13721344), (182, 13570560), (186, 13278720), (190, 12999168), (192, 12863760), (195, 12665856), (208, 11874240), (210, 11761152), (217, 11381760), (224, 11026080), (228, 10832640), (234, 10554880), (240, 10291008), (247, 9999360), (248, 9959040), (252, 9800960), (256, 9647820), (260, 9499392), (266, 9285120), (273, 9047040), (279, 8852480), (280, 8820864), (285, 8666112), (288, 8575840), (304, 8124480), (310, 7967232), (312, 7916160), (315, 7840768), (320, 7718256), (336, 7350720), (342, 7221760), (360, 6860672), (364, 6785280), (372, 6639360), (380, 6499584), (384, 6431880), (390, 6332928), (399, 6190080), (403, 6128640), (416, 5937120), (420, 5880576), (434, 5690880), (448, 5513040), (455, 5428224), (456, 5416320), (465, 5311488), (468, 5277440), (480, 5145504), (494, 4999680), (496, 4979520), (504, 4900480), (512, 4823910), (520, 4749696), (532, 4642560), (546, 4523520), (558, 4426240), (560, 4410432), (570, 4333056), (576, 4287920), (585, 4221952), (589, 4193280), (608, 4062240), (620, 3983616), (624, 3958080), (630, 3920384), (640, 3859128), (651, 3793920), (665, 3714048), (672, 3675360), (684, 3610880), (720, 3430336), (728, 3392640), (741, 3333120), (744, 3319680), (760, 3249792), (768, 3215940), (780, 3166464), (798, 3095040), (806, 3064320), (819, 3015680), (832, 2968560), (840, 2940288), (855, 2888704), (868, 2845440), (896, 2756520), (910, 2714112), (912, 2708160), (930, 2655744), (936, 2638720), (960, 2572752), (988, 2499840), (992, 2489760), (1008, 2450240), (1024, 2411955), (1040, 2374848), (1064, 2321280), (1085, 2276352), (1092, 2261760), (1116, 2213120), (1120, 2205216), (1140, 2166528), (1152, 2143960), (1170, 2110976), (1178, 2096640), (1197, 2063360), (1209, 2042880), (1216, 2031120), (1235, 1999872), (1240, 1991808), (1248, 1979040), (1260, 1960192), (1280, 1929564), (1302, 1896960), (1330, 1857024), (1344, 1837680), (1365, 1809408), (1368, 1805440), (1395, 1770496), (1440, 1715168), (1456, 1696320), (1482, 1666560), (1488, 1659840), (1520, 1624896), (1536, 1607970), (1560, 1583232), (1596, 1547520), (1612, 1532160), (1638, 1507840), (1664, 1484280), (1680, 1470144), (1710, 1444352), (1729, 1428480), (1736, 1422720), (1767, 1397760), (1792, 1378260), (1820, 1357056), (1824, 1354080), (1860, 1327872), (1872, 1319360), (1920, 1286376), (1953, 1264640), (1976, 1249920), (1984, 1244880), (1995, 1238016), (2015, 1225728), (2016, 1225120), (2080, 1187424), (2128, 1160640), (2170, 1138176), (2184, 1130880), (2223, 1111040), (2232, 1106560), (2240, 1102608), (2280, 1083264), (2304, 1071980), (2340, 1055488), (2356, 1048320), (2394, 1031680), (2418, 1021440), (2432, 1015560), (2470, 999936), (2480, 995904), (2496, 989520), (2520, 980096), (2560, 964782), (2604, 948480), (2660, 928512), (2688, 918840), (2730, 904704), (2736, 902720), (2790, 885248), (2821, 875520), (2880, 857584), (2912, 848160), (2945, 838656), (2964, 833280), (2976, 829920), (3040, 812448), (3072, 803985), (3120, 791616), (3192, 773760), (3224, 766080), (3255, 758784), (3276, 753920), (3328, 742140), (3360, 735072), (3420, 722176), (3458, 714240), (3472, 711360), (3534, 698880), (3584, 689130), (3627, 680960), (3640, 678528), (3648, 677040), (3705, 666624), (3720, 663936), (3744, 659680), (3840, 643188), (3906, 632320), (3952, 624960), (3968, 622440), (3990, 619008), (4030, 612864), (4032, 612560), (4095, 603136), (4123, 599040), (4160, 593712), (4256, 580320), (4340, 569088), (4368, 565440), (4446, 555520), (4464, 553280), (4480, 551304), (4560, 541632), (4608, 535990), (4680, 527744), (4712, 524160), (4788, 515840), (4836, 510720), (4864, 507780), (4940, 499968), (4960, 497952), (4992, 494760), (5040, 490048), (5120, 482391), (5187, 476160), (5208, 474240), (5301, 465920), (5320, 464256), (5376, 459420), (5460, 452352), (5472, 451360), (5580, 442624), (5642, 437760), (5760, 428792), (5824, 424080), (5890, 419328), (5928, 416640), (5952, 414960), (5985, 412672), (6045, 408576), (6080, 406224), (6240, 395808), (6384, 386880), (6448, 383040), (6510, 379392), (6552, 376960), (6656, 371070), (6720, 367536), (6840, 361088), (6916, 357120), (6944, 355680), (7068, 349440), (7168, 344565), (7254, 340480), (7280, 339264), (7296, 338520), (7410, 333312), (7440, 331968), (7488, 329840), (7657, 322560), (7680, 321594), (7812, 316160), (7904, 312480), (7936, 311220), (7980, 309504), (8060, 306432), (8064, 306280), (8190, 301568), (8246, 299520), (8320, 296856), (8463, 291840), (8512, 290160), (8645, 285696), (8680, 284544), (8736, 282720), (8835, 279552), (8892, 277760), (8928, 276640), (8960, 275652), (9120, 270816), (9216, 267995), (9360, 263872), (9424, 262080), (9576, 257920), (9672, 255360), (9728, 253890), (9765, 252928), (9880, 249984), (9920, 248976), (9984, 247380), (10080, 245024), (10374, 238080), (10416, 237120), (10602, 232960), (10640, 232128), (10752, 229710), (10920, 226176), (10944, 225680), (11115, 222208), (11160, 221312), (11284, 218880), (11520, 214396), (11648, 212040), (11780, 209664), (11856, 208320), (11904, 207480), (11970, 206336), (12090, 204288), (12160, 203112), (12369, 199680), (12480, 197904), (12768, 193440), (12896, 191520), (13020, 189696), (13104, 188480), (13312, 185535), (13440, 183768), (13680, 180544), (13832, 178560), (13888, 177840), (14105, 175104), (14136, 174720), (14508, 170240), (14560, 169632), (14592, 169260), (14820, 166656), (14880, 165984), (14976, 164920), (15314, 161280), (15360, 160797), (15561, 158720), (15624, 158080), (15808, 156240), (15872, 155610), (15960, 154752), (16120, 153216), (16128, 153140), (16380, 150784), (16492, 149760), (16640, 148428), (16926, 145920), (17024, 145080), (17290, 142848), (17360, 142272), (17472, 141360), (17670, 139776), (17784, 138880), (17856, 138320), (17920, 137826), (18135, 136192), (18240, 135408), (18720, 131936), (18848, 131040), (19152, 128960), (19344, 127680), (19456, 126945), (19530, 126464), (19760, 124992), (19840, 124488), (19968, 123690), (20160, 122512), (20615, 119808), (20748, 119040), (20832, 118560), (21204, 116480), (21280, 116064), (21504, 114855), (21840, 113088), (21888, 112840), (22230, 111104), (22320, 110656), (22568, 109440), (22971, 107520), (23040, 107198), (23296, 106020), (23560, 104832), (23712, 104160), (23808, 103740), (23940, 103168), (24180, 102144), (24320, 101556), (24738, 99840), (24960, 98952), (25389, 97280), (25536, 96720), (25792, 95760), (25935, 95232), (26040, 94848), (26208, 94240), (26505, 93184), (26880, 91884), (27360, 90272), (27664, 89280), (27776, 88920), (28210, 87552), (28272, 87360), (29016, 85120), (29120, 84816), (29184, 84630), (29640, 83328), (29760, 82992), (29952, 82460), (30628, 80640), (31122, 79360), (31248, 79040), (31616, 78120), (31744, 77805), (31920, 77376), (32240, 76608), (32256, 76570), (32760, 75392), (32984, 74880), (33280, 74214), (33852, 72960), (34048, 72540), (34580, 71424), (34720, 71136), (34944, 70680), (35340, 69888), (35568, 69440), (35712, 69160), (35840, 68913), (36270, 68096), (36480, 67704), (37107, 66560), (37440, 65968), (37696, 65520), (38285, 64512), (38304, 64480), (38688, 63840), (39060, 63232), (39520, 62496), (39680, 62244), (39936, 61845), (40320, 61256), (41230, 59904), (41496, 59520), (41664, 59280), (42315, 58368), (42408, 58240), (42560, 58032), (43680, 56544), (43776, 56420), (44460, 55552), (44640, 55328), (45136, 54720), (45942, 53760), (46080, 53599), (46592, 53010), (47120, 52416), (47424, 52080), (47616, 51870), (47880, 51584), (48360, 51072), (48640, 50778), (49476, 49920)]