7261073280

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 448

約数和(自身を含む): 26489073600

約数和(自身を除く): 19228000320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 81, 90, 96, 108, 120, 128, 135, 144, 158, 160, 162, 180, 192, 197, 216, 237, 240, 243, 270, 288, 316, 320, 324, 360, 384, 394, 395, 405, 432, 474, 480, 486, 540, 576, 591, 632, 640, 648, 711, 720, 729, 788, 790, 810, 864, 948, 960, 972, 985, 1080, 1152, 1182, 1185, 1215, 1264, 1296, 1422, 1440, 1458, 1576, 1580, 1620, 1728, 1773, 1896, 1920, 1944, 1970, 2133, 2160, 2364, 2370, 2430, 2528, 2592, 2844, 2880, 2916, 2955, 3152, 3160, 3240, 3456, 3546, 3555, 3645, 3792, 3888, 3940, 4266, 4320, 4728, 4740, 4860, 5056, 5184, 5319, 5688, 5760, 5832, 5910, 6304, 6320, 6399, 6480, 7092, 7110, 7290, 7584, 7776, 7880, 8532, 8640, 8865, 9456, 9480, 9720, 10112, 10368, 10638, 10665, 11376, 11664, 11820, 12608, 12640, 12798, 12960, 14184, 14220, 14580, 15168, 15552, 15563, 15760, 15957, 17064, 17280, 17730, 18912, 18960, 19197, 19440, 21276, 21330, 22752, 23328, 23640, 25216, 25280, 25596, 25920, 26595, 28368, 28440, 29160, 30336, 31104, 31126, 31520, 31914, 31995, 34128, 35460, 37824, 37920, 38394, 38880, 42552, 42660, 45504, 46656, 46689, 47280, 47871, 50560, 51192, 51840, 53190, 56736, 56880, 57591, 58320, 62252, 63040, 63828, 63990, 68256, 70920, 75648, 75840, 76788, 77760, 77815, 79785, 85104, 85320, 91008, 93312, 93378, 94560, 95742, 95985, 102384, 106380, 113472, 113760, 115182, 116640, 124504, 126080, 127656, 127980, 136512, 140067, 141840, 143613, 151680, 153576, 155520, 155630, 159570, 170208, 170640, 186756, 189120, 191484, 191970, 204768, 212760, 226944, 227520, 230364, 233280, 233445, 239355, 249008, 255312, 255960, 273024, 280134, 283680, 287226, 287955, 307152, 311260, 319140, 340416, 341280, 373512, 378240, 382968, 383940, 409536, 420201, 425520, 455040, 460728, 466560, 466890, 478710, 498016, 510624, 511920, 560268, 567360, 574452, 575910, 614304, 622520, 638280, 680832, 682560, 700335, 718065, 747024, 765936, 767880, 819072, 840402, 851040, 921456, 933780, 957420, 996032, 1021248, 1023840, 1120536, 1134720, 1148904, 1151820, 1228608, 1245040, 1260603, 1276560, 1365120, 1400670, 1436130, 1494048, 1531872, 1535760, 1680804, 1702080, 1842912, 1867560, 1914840, 1992064, 2042496, 2047680, 2101005, 2241072, 2297808, 2303640, 2457216, 2490080, 2521206, 2553120, 2801340, 2872260, 2988096, 3063744, 3071520, 3361608, 3404160, 3685824, 3735120, 3781809, 3829680, 4095360, 4202010, 4482144, 4595616, 4607280, 4980160, 5042412, 5106240, 5602680, 5744520, 5976192, 6127488, 6143040, 6303015, 6723216, 7371648, 7470240, 7563618, 7659360, 8404020, 8964288, 9191232, 9214560, 9960320, 10084824, 10212480, 11205360, 11345427, 11489040, 12286080, 12606030, 13446432, 14940480, 15127236, 15318720, 16808040, 17928576, 18382464, 18429120, 18909045, 20169648, 22410720, 22690854, 22978080, 25212060, 26892864, 29880960, 30254472, 30637440, 33616080, 36858240, 37818090, 40339296, 44821440, 45381708, 45956160, 50424120, 53785728, 56727135, 60508944, 67232160, 75636180, 80678592, 89642880, 90763416, 91912320, 100848240, 113454270, 121017888, 134464320, 151272360, 161357184, 181526832, 201696480, 226908540, 242035776, 268928640, 302544720, 363053664, 403392960, 453817080, 484071552, 605089440, 726107328, 806785920, 907634160, 1210178880, 1452214656, 1815268320, 2420357760, 3630536640, 7261073280]

約数ペア:

[(1, 7261073280), (2, 3630536640), (3, 2420357760), (4, 1815268320), (5, 1452214656), (6, 1210178880), (8, 907634160), (9, 806785920), (10, 726107328), (12, 605089440), (15, 484071552), (16, 453817080), (18, 403392960), (20, 363053664), (24, 302544720), (27, 268928640), (30, 242035776), (32, 226908540), (36, 201696480), (40, 181526832), (45, 161357184), (48, 151272360), (54, 134464320), (60, 121017888), (64, 113454270), (72, 100848240), (79, 91912320), (80, 90763416), (81, 89642880), (90, 80678592), (96, 75636180), (108, 67232160), (120, 60508944), (128, 56727135), (135, 53785728), (144, 50424120), (158, 45956160), (160, 45381708), (162, 44821440), (180, 40339296), (192, 37818090), (197, 36858240), (216, 33616080), (237, 30637440), (240, 30254472), (243, 29880960), (270, 26892864), (288, 25212060), (316, 22978080), (320, 22690854), (324, 22410720), (360, 20169648), (384, 18909045), (394, 18429120), (395, 18382464), (405, 17928576), (432, 16808040), (474, 15318720), (480, 15127236), (486, 14940480), (540, 13446432), (576, 12606030), (591, 12286080), (632, 11489040), (640, 11345427), (648, 11205360), (711, 10212480), (720, 10084824), (729, 9960320), (788, 9214560), (790, 9191232), (810, 8964288), (864, 8404020), (948, 7659360), (960, 7563618), (972, 7470240), (985, 7371648), (1080, 6723216), (1152, 6303015), (1182, 6143040), (1185, 6127488), (1215, 5976192), (1264, 5744520), (1296, 5602680), (1422, 5106240), (1440, 5042412), (1458, 4980160), (1576, 4607280), (1580, 4595616), (1620, 4482144), (1728, 4202010), (1773, 4095360), (1896, 3829680), (1920, 3781809), (1944, 3735120), (1970, 3685824), (2133, 3404160), (2160, 3361608), (2364, 3071520), (2370, 3063744), (2430, 2988096), (2528, 2872260), (2592, 2801340), (2844, 2553120), (2880, 2521206), (2916, 2490080), (2955, 2457216), (3152, 2303640), (3160, 2297808), (3240, 2241072), (3456, 2101005), (3546, 2047680), (3555, 2042496), (3645, 1992064), (3792, 1914840), (3888, 1867560), (3940, 1842912), (4266, 1702080), (4320, 1680804), (4728, 1535760), (4740, 1531872), (4860, 1494048), (5056, 1436130), (5184, 1400670), (5319, 1365120), (5688, 1276560), (5760, 1260603), (5832, 1245040), (5910, 1228608), (6304, 1151820), (6320, 1148904), (6399, 1134720), (6480, 1120536), (7092, 1023840), (7110, 1021248), (7290, 996032), (7584, 957420), (7776, 933780), (7880, 921456), (8532, 851040), (8640, 840402), (8865, 819072), (9456, 767880), (9480, 765936), (9720, 747024), (10112, 718065), (10368, 700335), (10638, 682560), (10665, 680832), (11376, 638280), (11664, 622520), (11820, 614304), (12608, 575910), (12640, 574452), (12798, 567360), (12960, 560268), (14184, 511920), (14220, 510624), (14580, 498016), (15168, 478710), (15552, 466890), (15563, 466560), (15760, 460728), (15957, 455040), (17064, 425520), (17280, 420201), (17730, 409536), (18912, 383940), (18960, 382968), (19197, 378240), (19440, 373512), (21276, 341280), (21330, 340416), (22752, 319140), (23328, 311260), (23640, 307152), (25216, 287955), (25280, 287226), (25596, 283680), (25920, 280134), (26595, 273024), (28368, 255960), (28440, 255312), (29160, 249008), (30336, 239355), (31104, 233445), (31126, 233280), (31520, 230364), (31914, 227520), (31995, 226944), (34128, 212760), (35460, 204768), (37824, 191970), (37920, 191484), (38394, 189120), (38880, 186756), (42552, 170640), (42660, 170208), (45504, 159570), (46656, 155630), (46689, 155520), (47280, 153576), (47871, 151680), (50560, 143613), (51192, 141840), (51840, 140067), (53190, 136512), (56736, 127980), (56880, 127656), (57591, 126080), (58320, 124504), (62252, 116640), (63040, 115182), (63828, 113760), (63990, 113472), (68256, 106380), (70920, 102384), (75648, 95985), (75840, 95742), (76788, 94560), (77760, 93378), (77815, 93312), (79785, 91008), (85104, 85320)]