1295441280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 5456224800

約数和(自身を除く): 4160783520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 89, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 178, 180, 190, 192, 210, 224, 228, 240, 252, 266, 267, 280, 285, 288, 304, 315, 320, 336, 342, 356, 360, 361, 380, 384, 399, 420, 445, 448, 456, 480, 504, 532, 534, 560, 570, 576, 608, 623, 630, 640, 665, 672, 684, 712, 720, 722, 760, 798, 801, 840, 855, 890, 896, 912, 960, 1008, 1064, 1068, 1083, 1120, 1140, 1152, 1197, 1216, 1246, 1260, 1330, 1335, 1344, 1368, 1424, 1440, 1444, 1520, 1596, 1602, 1680, 1691, 1710, 1780, 1805, 1824, 1869, 1920, 1995, 2016, 2128, 2136, 2166, 2240, 2280, 2394, 2432, 2492, 2520, 2527, 2660, 2670, 2688, 2736, 2848, 2880, 2888, 3040, 3115, 3192, 3204, 3249, 3360, 3382, 3420, 3560, 3610, 3648, 3738, 3990, 4005, 4032, 4256, 4272, 4332, 4480, 4560, 4788, 4984, 5040, 5054, 5073, 5320, 5340, 5415, 5472, 5607, 5696, 5760, 5776, 5985, 6080, 6230, 6384, 6408, 6498, 6720, 6764, 6840, 7120, 7220, 7296, 7476, 7581, 7980, 8010, 8064, 8455, 8512, 8544, 8664, 9120, 9345, 9576, 9968, 10080, 10108, 10146, 10640, 10680, 10830, 10944, 11214, 11392, 11552, 11837, 11970, 12160, 12460, 12635, 12768, 12816, 12996, 13440, 13528, 13680, 14240, 14440, 14952, 15162, 15219, 15960, 16020, 16245, 16910, 17024, 17088, 17328, 18240, 18690, 19152, 19936, 20160, 20216, 20292, 21280, 21360, 21660, 21888, 22428, 22743, 23104, 23674, 23940, 24920, 25270, 25365, 25536, 25632, 25992, 27056, 27360, 28035, 28480, 28880, 29904, 30324, 30438, 31920, 32040, 32129, 32490, 33820, 34176, 34656, 35511, 36480, 37380, 37905, 38304, 39872, 40320, 40432, 40584, 42560, 42720, 43320, 44856, 45486, 46208, 47348, 47880, 49840, 50540, 50730, 51072, 51264, 51984, 54112, 54720, 56070, 56960, 57760, 59185, 59808, 60648, 60876, 63840, 64080, 64258, 64980, 67640, 69312, 71022, 74760, 75810, 76095, 76608, 79744, 80864, 81168, 85120, 85440, 86640, 89712, 90972, 94696, 95760, 96387, 99680, 101080, 101460, 102528, 103968, 106533, 108224, 109440, 112140, 113715, 115520, 118370, 119616, 121296, 121752, 127680, 128160, 128516, 129960, 135280, 138624, 142044, 149520, 151620, 152190, 153216, 160645, 161728, 162336, 170880, 173280, 177555, 179424, 181944, 189392, 191520, 192774, 199360, 202160, 202920, 207936, 213066, 216448, 224280, 224903, 227430, 231040, 236740, 239232, 242592, 243504, 255360, 256320, 257032, 259920, 270560, 284088, 289161, 299040, 303240, 304380, 321290, 323456, 324672, 346560, 355110, 358848, 363888, 378784, 383040, 385548, 398720, 404320, 405840, 415872, 426132, 448560, 449806, 454860, 473480, 481935, 485184, 487008, 512640, 514064, 519840, 532665, 541120, 568176, 578322, 598080, 606480, 608760, 642580, 649344, 674709, 693120, 710220, 717696, 727776, 757568, 766080, 771096, 808640, 811680, 852264, 897120, 899612, 909720, 946960, 963870, 970368, 974016, 1028128, 1039680, 1065330, 1082240, 1124515, 1136352, 1156644, 1196160, 1212960, 1217520, 1285160, 1349418, 1420440, 1445805, 1455552, 1515136, 1542192, 1617280, 1623360, 1704528, 1794240, 1799224, 1819440, 1893920, 1927740, 1948032, 2024127, 2056256, 2079360, 2130660, 2249030, 2272704, 2313288, 2425920, 2435040, 2570320, 2698836, 2840880, 2891610, 2911104, 3084384, 3246720, 3373545, 3409056, 3588480, 3598448, 3638880, 3787840, 3855480, 4048254, 4112512, 4261320, 4498060, 4545408, 4626576, 4851840, 4870080, 5140640, 5397672, 5681760, 5783220, 6168768, 6747090, 6818112, 7196896, 7277760, 7575680, 7710960, 8096508, 8522640, 8996120, 9253152, 9740160, 10120635, 10281280, 10795344, 11363520, 11566440, 12337536, 13494180, 13636224, 14393792, 14555520, 15421920, 16193016, 17045280, 17992240, 18506304, 20241270, 20562560, 21590688, 22727040, 23132880, 26988360, 28787584, 30843840, 32386032, 34090560, 35984480, 37012608, 40482540, 43181376, 46265760, 53976720, 61687680, 64772064, 68181120, 71968960, 80965080, 86362752, 92531520, 107953440, 129544128, 143937920, 161930160, 185063040, 215906880, 259088256, 323860320, 431813760, 647720640, 1295441280]

約数ペア:

[(1, 1295441280), (2, 647720640), (3, 431813760), (4, 323860320), (5, 259088256), (6, 215906880), (7, 185063040), (8, 161930160), (9, 143937920), (10, 129544128), (12, 107953440), (14, 92531520), (15, 86362752), (16, 80965080), (18, 71968960), (19, 68181120), (20, 64772064), (21, 61687680), (24, 53976720), (28, 46265760), (30, 43181376), (32, 40482540), (35, 37012608), (36, 35984480), (38, 34090560), (40, 32386032), (42, 30843840), (45, 28787584), (48, 26988360), (56, 23132880), (57, 22727040), (60, 21590688), (63, 20562560), (64, 20241270), (70, 18506304), (72, 17992240), (76, 17045280), (80, 16193016), (84, 15421920), (89, 14555520), (90, 14393792), (95, 13636224), (96, 13494180), (105, 12337536), (112, 11566440), (114, 11363520), (120, 10795344), (126, 10281280), (128, 10120635), (133, 9740160), (140, 9253152), (144, 8996120), (152, 8522640), (160, 8096508), (168, 7710960), (171, 7575680), (178, 7277760), (180, 7196896), (190, 6818112), (192, 6747090), (210, 6168768), (224, 5783220), (228, 5681760), (240, 5397672), (252, 5140640), (266, 4870080), (267, 4851840), (280, 4626576), (285, 4545408), (288, 4498060), (304, 4261320), (315, 4112512), (320, 4048254), (336, 3855480), (342, 3787840), (356, 3638880), (360, 3598448), (361, 3588480), (380, 3409056), (384, 3373545), (399, 3246720), (420, 3084384), (445, 2911104), (448, 2891610), (456, 2840880), (480, 2698836), (504, 2570320), (532, 2435040), (534, 2425920), (560, 2313288), (570, 2272704), (576, 2249030), (608, 2130660), (623, 2079360), (630, 2056256), (640, 2024127), (665, 1948032), (672, 1927740), (684, 1893920), (712, 1819440), (720, 1799224), (722, 1794240), (760, 1704528), (798, 1623360), (801, 1617280), (840, 1542192), (855, 1515136), (890, 1455552), (896, 1445805), (912, 1420440), (960, 1349418), (1008, 1285160), (1064, 1217520), (1068, 1212960), (1083, 1196160), (1120, 1156644), (1140, 1136352), (1152, 1124515), (1197, 1082240), (1216, 1065330), (1246, 1039680), (1260, 1028128), (1330, 974016), (1335, 970368), (1344, 963870), (1368, 946960), (1424, 909720), (1440, 899612), (1444, 897120), (1520, 852264), (1596, 811680), (1602, 808640), (1680, 771096), (1691, 766080), (1710, 757568), (1780, 727776), (1805, 717696), (1824, 710220), (1869, 693120), (1920, 674709), (1995, 649344), (2016, 642580), (2128, 608760), (2136, 606480), (2166, 598080), (2240, 578322), (2280, 568176), (2394, 541120), (2432, 532665), (2492, 519840), (2520, 514064), (2527, 512640), (2660, 487008), (2670, 485184), (2688, 481935), (2736, 473480), (2848, 454860), (2880, 449806), (2888, 448560), (3040, 426132), (3115, 415872), (3192, 405840), (3204, 404320), (3249, 398720), (3360, 385548), (3382, 383040), (3420, 378784), (3560, 363888), (3610, 358848), (3648, 355110), (3738, 346560), (3990, 324672), (4005, 323456), (4032, 321290), (4256, 304380), (4272, 303240), (4332, 299040), (4480, 289161), (4560, 284088), (4788, 270560), (4984, 259920), (5040, 257032), (5054, 256320), (5073, 255360), (5320, 243504), (5340, 242592), (5415, 239232), (5472, 236740), (5607, 231040), (5696, 227430), (5760, 224903), (5776, 224280), (5985, 216448), (6080, 213066), (6230, 207936), (6384, 202920), (6408, 202160), (6498, 199360), (6720, 192774), (6764, 191520), (6840, 189392), (7120, 181944), (7220, 179424), (7296, 177555), (7476, 173280), (7581, 170880), (7980, 162336), (8010, 161728), (8064, 160645), (8455, 153216), (8512, 152190), (8544, 151620), (8664, 149520), (9120, 142044), (9345, 138624), (9576, 135280), (9968, 129960), (10080, 128516), (10108, 128160), (10146, 127680), (10640, 121752), (10680, 121296), (10830, 119616), (10944, 118370), (11214, 115520), (11392, 113715), (11552, 112140), (11837, 109440), (11970, 108224), (12160, 106533), (12460, 103968), (12635, 102528), (12768, 101460), (12816, 101080), (12996, 99680), (13440, 96387), (13528, 95760), (13680, 94696), (14240, 90972), (14440, 89712), (14952, 86640), (15162, 85440), (15219, 85120), (15960, 81168), (16020, 80864), (16245, 79744), (16910, 76608), (17024, 76095), (17088, 75810), (17328, 74760), (18240, 71022), (18690, 69312), (19152, 67640), (19936, 64980), (20160, 64258), (20216, 64080), (20292, 63840), (21280, 60876), (21360, 60648), (21660, 59808), (21888, 59185), (22428, 57760), (22743, 56960), (23104, 56070), (23674, 54720), (23940, 54112), (24920, 51984), (25270, 51264), (25365, 51072), (25536, 50730), (25632, 50540), (25992, 49840), (27056, 47880), (27360, 47348), (28035, 46208), (28480, 45486), (28880, 44856), (29904, 43320), (30324, 42720), (30438, 42560), (31920, 40584), (32040, 40432), (32129, 40320), (32490, 39872), (33820, 38304), (34176, 37905), (34656, 37380), (35511, 36480)]