15285896640

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 672

約数和(自身を含む): 63923143680

約数和(自身を除く): 48637247040

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, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 263, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 526, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 789, 837, 840, 864, 868, 930, 945, 960, 961, 992, 1008, 1052, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1315, 1344, 1395, 1440, 1488, 1512, 1578, 1674, 1680, 1728, 1736, 1841, 1860, 1890, 1922, 1953, 1984, 2016, 2104, 2160, 2170, 2232, 2240, 2367, 2480, 2520, 2604, 2630, 2790, 2880, 2883, 2976, 3024, 3156, 3255, 3348, 3360, 3472, 3682, 3720, 3780, 3844, 3906, 3945, 4032, 4185, 4208, 4320, 4340, 4464, 4734, 4805, 4960, 5040, 5208, 5260, 5523, 5580, 5766, 5859, 5952, 6048, 6312, 6510, 6696, 6720, 6727, 6944, 7101, 7364, 7440, 7560, 7688, 7812, 7890, 8153, 8370, 8416, 8640, 8649, 8680, 8928, 9205, 9468, 9610, 9765, 9920, 10080, 10416, 10520, 11046, 11160, 11532, 11718, 11835, 12096, 12624, 13020, 13392, 13454, 13888, 14202, 14415, 14728, 14880, 15120, 15376, 15624, 15780, 16306, 16569, 16740, 16832, 17298, 17360, 17856, 18410, 18936, 19220, 19530, 20160, 20181, 20832, 21040, 22092, 22320, 23064, 23436, 23670, 24459, 25248, 25947, 26040, 26784, 26908, 27615, 28404, 28830, 29295, 29456, 29760, 30240, 30752, 31248, 31560, 32612, 33138, 33480, 33635, 34596, 34720, 35505, 36820, 37872, 38440, 39060, 40362, 40765, 41664, 42080, 43245, 44184, 44640, 46128, 46872, 47340, 48918, 49707, 50496, 51894, 52080, 53568, 53816, 55230, 56808, 57071, 57660, 58590, 58912, 60480, 60543, 61504, 62496, 63120, 65224, 66276, 66960, 67270, 69192, 69440, 71010, 73377, 73640, 75744, 76880, 78120, 80724, 81530, 82845, 84160, 86490, 88368, 89280, 92256, 93744, 94680, 97836, 99414, 100905, 103788, 104160, 107632, 110460, 113616, 114142, 115320, 117180, 117824, 121086, 122295, 124992, 126240, 129735, 130448, 132552, 133920, 134540, 138384, 142020, 146754, 147280, 151488, 153760, 156240, 161448, 163060, 165690, 171213, 172980, 176736, 181629, 184512, 187488, 189360, 195672, 198828, 201810, 207576, 208320, 215264, 220131, 220920, 227232, 228284, 230640, 234360, 242172, 244590, 248535, 252480, 252743, 259470, 260896, 265104, 267840, 269080, 276768, 284040, 285355, 293508, 294560, 302715, 307520, 312480, 322896, 326120, 331380, 342426, 345960, 353472, 363258, 366885, 374976, 378720, 391344, 397656, 403620, 415152, 430528, 440262, 441840, 454464, 456568, 461280, 468720, 484344, 489180, 497070, 505486, 513639, 518940, 521792, 530208, 538160, 553536, 568080, 570710, 587016, 589120, 605430, 624960, 645792, 652240, 662760, 684852, 691920, 726516, 733770, 757440, 758229, 782688, 795312, 807240, 830304, 856065, 880524, 883680, 908145, 913136, 922560, 937440, 968688, 978360, 994140, 1010972, 1027278, 1037880, 1060416, 1076320, 1100655, 1136160, 1141420, 1174032, 1210860, 1263715, 1291584, 1304480, 1325520, 1369704, 1383840, 1453032, 1467540, 1516458, 1540917, 1565376, 1590624, 1614480, 1660608, 1712130, 1761048, 1767360, 1769201, 1816290, 1826272, 1874880, 1937376, 1956720, 1988280, 2021944, 2054556, 2075760, 2152640, 2201310, 2272320, 2274687, 2282840, 2348064, 2421720, 2527430, 2568195, 2608960, 2651040, 2739408, 2767680, 2906064, 2935080, 3032916, 3081834, 3181248, 3228960, 3424260, 3522096, 3538402, 3632580, 3652544, 3791145, 3874752, 3913440, 3976560, 4043888, 4109112, 4151520, 4402620, 4549374, 4565680, 4696128, 4843440, 5054860, 5136390, 5302080, 5307603, 5478816, 5812128, 5870160, 6065832, 6163668, 6457920, 6824061, 6848520, 7044192, 7076804, 7265160, 7582290, 7704585, 7826880, 7953120, 8087776, 8218224, 8303040, 8805240, 8846005, 9098748, 9131360, 9686880, 10109720, 10272780, 10615206, 10957632, 11373435, 11624256, 11740320, 12131664, 12327336, 13648122, 13697040, 14088384, 14153608, 14530320, 15164580, 15409170, 15906240, 15922809, 16175552, 16436448, 17610480, 17692010, 18197496, 18262720, 19373760, 20219440, 20545560, 21230412, 22746870, 23480640, 24263328, 24654672, 26538015, 27296244, 27394080, 28307216, 29060640, 30329160, 30818340, 31845618, 32872896, 34120305, 35220960, 35384020, 36394992, 40438880, 41091120, 42460824, 45493740, 47768427, 48526656, 49309344, 53076030, 54592488, 54788160, 56614432, 58121280, 60658320, 61636680, 63691236, 68240610, 70441920, 70768040, 72789984, 79614045, 80877760, 82182240, 84921648, 90987480, 95536854, 98618688, 106152060, 109184976, 113228864, 121316640, 123273360, 127382472, 136481220, 141536080, 145579968, 159228090, 164364480, 169843296, 181974960, 191073708, 212304120, 218369952, 238842135, 242633280, 246546720, 254764944, 272962440, 283072160, 318456180, 339686592, 363949920, 382147416, 424608240, 436739904, 477684270, 493093440, 509529888, 545924880, 566144320, 636912360, 727899840, 764294832, 849216480, 955368540, 1019059776, 1091849760, 1273824720, 1528589664, 1698432960, 1910737080, 2183699520, 2547649440, 3057179328, 3821474160, 5095298880, 7642948320, 15285896640]

約数ペア:

[(1, 15285896640), (2, 7642948320), (3, 5095298880), (4, 3821474160), (5, 3057179328), (6, 2547649440), (7, 2183699520), (8, 1910737080), (9, 1698432960), (10, 1528589664), (12, 1273824720), (14, 1091849760), (15, 1019059776), (16, 955368540), (18, 849216480), (20, 764294832), (21, 727899840), (24, 636912360), (27, 566144320), (28, 545924880), (30, 509529888), (31, 493093440), (32, 477684270), (35, 436739904), (36, 424608240), (40, 382147416), (42, 363949920), (45, 339686592), (48, 318456180), (54, 283072160), (56, 272962440), (60, 254764944), (62, 246546720), (63, 242633280), (64, 238842135), (70, 218369952), (72, 212304120), (80, 191073708), (84, 181974960), (90, 169843296), (93, 164364480), (96, 159228090), (105, 145579968), (108, 141536080), (112, 136481220), (120, 127382472), (124, 123273360), (126, 121316640), (135, 113228864), (140, 109184976), (144, 106152060), (155, 98618688), (160, 95536854), (168, 90987480), (180, 84921648), (186, 82182240), (189, 80877760), (192, 79614045), (210, 72789984), (216, 70768040), (217, 70441920), (224, 68240610), (240, 63691236), (248, 61636680), (252, 60658320), (263, 58121280), (270, 56614432), (279, 54788160), (280, 54592488), (288, 53076030), (310, 49309344), (315, 48526656), (320, 47768427), (336, 45493740), (360, 42460824), (372, 41091120), (378, 40438880), (420, 36394992), (432, 35384020), (434, 35220960), (448, 34120305), (465, 32872896), (480, 31845618), (496, 30818340), (504, 30329160), (526, 29060640), (540, 28307216), (558, 27394080), (560, 27296244), (576, 26538015), (620, 24654672), (630, 24263328), (651, 23480640), (672, 22746870), (720, 21230412), (744, 20545560), (756, 20219440), (789, 19373760), (837, 18262720), (840, 18197496), (864, 17692010), (868, 17610480), (930, 16436448), (945, 16175552), (960, 15922809), (961, 15906240), (992, 15409170), (1008, 15164580), (1052, 14530320), (1080, 14153608), (1085, 14088384), (1116, 13697040), (1120, 13648122), (1240, 12327336), (1260, 12131664), (1302, 11740320), (1315, 11624256), (1344, 11373435), (1395, 10957632), (1440, 10615206), (1488, 10272780), (1512, 10109720), (1578, 9686880), (1674, 9131360), (1680, 9098748), (1728, 8846005), (1736, 8805240), (1841, 8303040), (1860, 8218224), (1890, 8087776), (1922, 7953120), (1953, 7826880), (1984, 7704585), (2016, 7582290), (2104, 7265160), (2160, 7076804), (2170, 7044192), (2232, 6848520), (2240, 6824061), (2367, 6457920), (2480, 6163668), (2520, 6065832), (2604, 5870160), (2630, 5812128), (2790, 5478816), (2880, 5307603), (2883, 5302080), (2976, 5136390), (3024, 5054860), (3156, 4843440), (3255, 4696128), (3348, 4565680), (3360, 4549374), (3472, 4402620), (3682, 4151520), (3720, 4109112), (3780, 4043888), (3844, 3976560), (3906, 3913440), (3945, 3874752), (4032, 3791145), (4185, 3652544), (4208, 3632580), (4320, 3538402), (4340, 3522096), (4464, 3424260), (4734, 3228960), (4805, 3181248), (4960, 3081834), (5040, 3032916), (5208, 2935080), (5260, 2906064), (5523, 2767680), (5580, 2739408), (5766, 2651040), (5859, 2608960), (5952, 2568195), (6048, 2527430), (6312, 2421720), (6510, 2348064), (6696, 2282840), (6720, 2274687), (6727, 2272320), (6944, 2201310), (7101, 2152640), (7364, 2075760), (7440, 2054556), (7560, 2021944), (7688, 1988280), (7812, 1956720), (7890, 1937376), (8153, 1874880), (8370, 1826272), (8416, 1816290), (8640, 1769201), (8649, 1767360), (8680, 1761048), (8928, 1712130), (9205, 1660608), (9468, 1614480), (9610, 1590624), (9765, 1565376), (9920, 1540917), (10080, 1516458), (10416, 1467540), (10520, 1453032), (11046, 1383840), (11160, 1369704), (11532, 1325520), (11718, 1304480), (11835, 1291584), (12096, 1263715), (12624, 1210860), (13020, 1174032), (13392, 1141420), (13454, 1136160), (13888, 1100655), (14202, 1076320), (14415, 1060416), (14728, 1037880), (14880, 1027278), (15120, 1010972), (15376, 994140), (15624, 978360), (15780, 968688), (16306, 937440), (16569, 922560), (16740, 913136), (16832, 908145), (17298, 883680), (17360, 880524), (17856, 856065), (18410, 830304), (18936, 807240), (19220, 795312), (19530, 782688), (20160, 758229), (20181, 757440), (20832, 733770), (21040, 726516), (22092, 691920), (22320, 684852), (23064, 662760), (23436, 652240), (23670, 645792), (24459, 624960), (25248, 605430), (25947, 589120), (26040, 587016), (26784, 570710), (26908, 568080), (27615, 553536), (28404, 538160), (28830, 530208), (29295, 521792), (29456, 518940), (29760, 513639), (30240, 505486), (30752, 497070), (31248, 489180), (31560, 484344), (32612, 468720), (33138, 461280), (33480, 456568), (33635, 454464), (34596, 441840), (34720, 440262), (35505, 430528), (36820, 415152), (37872, 403620), (38440, 397656), (39060, 391344), (40362, 378720), (40765, 374976), (41664, 366885), (42080, 363258), (43245, 353472), (44184, 345960), (44640, 342426), (46128, 331380), (46872, 326120), (47340, 322896), (48918, 312480), (49707, 307520), (50496, 302715), (51894, 294560), (52080, 293508), (53568, 285355), (53816, 284040), (55230, 276768), (56808, 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