2638097280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:771

約数の個数: 576

約数和(自身を含む): 11427998400

約数和(自身を除く): 8789901120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 719, 720, 728, 735, 780, 784, 819, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1344, 1365, 1438, 1440, 1456, 1470, 1560, 1568, 1638, 1664, 1680, 1764, 1820, 1872, 1911, 1920, 1960, 2016, 2080, 2157, 2184, 2205, 2240, 2340, 2352, 2496, 2520, 2548, 2688, 2730, 2876, 2880, 2912, 2940, 3120, 3136, 3185, 3276, 3360, 3528, 3595, 3640, 3744, 3822, 3920, 4032, 4095, 4160, 4314, 4368, 4410, 4480, 4680, 4704, 4992, 5033, 5040, 5096, 5460, 5733, 5752, 5760, 5824, 5880, 6240, 6272, 6370, 6471, 6552, 6720, 7056, 7190, 7280, 7488, 7644, 7840, 8064, 8190, 8320, 8628, 8736, 8820, 9347, 9360, 9408, 9555, 10066, 10080, 10192, 10785, 10920, 11466, 11504, 11648, 11760, 12480, 12740, 12942, 13104, 13440, 14112, 14380, 14560, 14976, 15099, 15288, 15680, 16380, 17256, 17472, 17640, 18694, 18720, 18816, 19110, 20132, 20160, 20384, 21570, 21840, 22932, 23008, 23520, 24960, 25165, 25480, 25884, 26208, 28041, 28224, 28665, 28760, 29120, 30198, 30576, 31360, 32355, 32760, 34512, 34944, 35231, 35280, 37388, 37440, 38220, 40264, 40320, 40768, 43140, 43680, 45297, 45864, 46016, 46735, 47040, 50330, 50960, 51768, 52416, 56082, 56448, 57330, 57520, 58240, 60396, 61152, 64710, 65429, 65520, 69024, 70462, 70560, 74776, 74880, 75495, 76440, 80528, 81536, 84123, 86280, 87360, 90594, 91728, 92032, 93470, 94080, 100660, 101920, 103536, 104832, 105693, 112164, 114660, 115040, 120792, 122304, 129420, 130858, 131040, 138048, 140205, 140924, 141120, 149552, 150990, 152880, 161056, 168246, 172560, 174720, 176155, 181188, 183456, 186940, 196287, 201320, 203840, 207072, 211386, 224328, 226485, 229320, 230080, 241584, 244608, 258840, 261716, 262080, 276096, 280410, 281848, 282240, 299104, 301980, 305760, 317079, 322112, 327145, 336492, 345120, 352310, 362376, 366912, 373880, 392574, 402640, 407680, 414144, 420615, 422772, 448656, 452970, 458003, 458640, 460160, 483168, 517680, 523432, 524160, 528465, 560820, 563696, 588861, 598208, 603960, 611520, 634158, 644224, 654290, 672984, 690240, 704620, 724752, 733824, 747760, 785148, 805280, 828288, 841230, 845544, 897312, 905940, 916006, 917280, 966336, 981435, 1035360, 1046864, 1056930, 1121640, 1127392, 1177722, 1196416, 1207920, 1223040, 1268316, 1308580, 1345968, 1374009, 1380480, 1409240, 1449504, 1495520, 1570296, 1585395, 1610560, 1682460, 1691088, 1794624, 1811880, 1832012, 1834560, 1932672, 1962870, 2070720, 2093728, 2113860, 2243280, 2254784, 2290015, 2355444, 2415840, 2536632, 2617160, 2691936, 2748018, 2818480, 2899008, 2944305, 2991040, 3140592, 3170790, 3221120, 3364920, 3382176, 3589248, 3623760, 3664024, 3669120, 3925740, 4122027, 4141440, 4187456, 4227720, 4486560, 4509568, 4580030, 4710888, 4831680, 5073264, 5234320, 5383872, 5496036, 5636960, 5798016, 5888610, 5982080, 6281184, 6341580, 6729840, 6764352, 6870045, 7247520, 7328048, 7851480, 8244054, 8374912, 8455440, 8973120, 9160060, 9421776, 9663360, 10146528, 10468640, 10767744, 10992072, 11273920, 11777220, 12562368, 12683160, 13459680, 13528704, 13740090, 14495040, 14656096, 15702960, 16488108, 16910880, 17946240, 18320120, 18843552, 20293056, 20610135, 20937280, 21984144, 22547840, 23554440, 25124736, 25366320, 26919360, 27480180, 28990080, 29312192, 31405920, 32976216, 33821760, 36640240, 37687104, 40586112, 41220270, 41874560, 43968288, 47108880, 50732640, 53838720, 54960360, 58624384, 62811840, 65952432, 67643520, 73280480, 75374208, 82440540, 87936576, 94217760, 101465280, 109920720, 125623680, 131904864, 146560960, 164881080, 175873152, 188435520, 202930560, 219841440, 263809728, 293121920, 329762160, 376871040, 439682880, 527619456, 659524320, 879365760, 1319048640, 2638097280]

約数ペア:

[(1, 2638097280), (2, 1319048640), (3, 879365760), (4, 659524320), (5, 527619456), (6, 439682880), (7, 376871040), (8, 329762160), (9, 293121920), (10, 263809728), (12, 219841440), (13, 202930560), (14, 188435520), (15, 175873152), (16, 164881080), (18, 146560960), (20, 131904864), (21, 125623680), (24, 109920720), (26, 101465280), (28, 94217760), (30, 87936576), (32, 82440540), (35, 75374208), (36, 73280480), (39, 67643520), (40, 65952432), (42, 62811840), (45, 58624384), (48, 54960360), (49, 53838720), (52, 50732640), (56, 47108880), (60, 43968288), (63, 41874560), (64, 41220270), (65, 40586112), (70, 37687104), (72, 36640240), (78, 33821760), (80, 32976216), (84, 31405920), (90, 29312192), (91, 28990080), (96, 27480180), (98, 26919360), (104, 25366320), (105, 25124736), (112, 23554440), (117, 22547840), (120, 21984144), (126, 20937280), (128, 20610135), (130, 20293056), (140, 18843552), (144, 18320120), (147, 17946240), (156, 16910880), (160, 16488108), (168, 15702960), (180, 14656096), (182, 14495040), (192, 13740090), (195, 13528704), (196, 13459680), (208, 12683160), (210, 12562368), (224, 11777220), (234, 11273920), (240, 10992072), (245, 10767744), (252, 10468640), (260, 10146528), (273, 9663360), (280, 9421776), (288, 9160060), (294, 8973120), (312, 8455440), (315, 8374912), (320, 8244054), (336, 7851480), (360, 7328048), (364, 7247520), (384, 6870045), (390, 6764352), (392, 6729840), (416, 6341580), (420, 6281184), (441, 5982080), (448, 5888610), (455, 5798016), (468, 5636960), (480, 5496036), (490, 5383872), (504, 5234320), (520, 5073264), (546, 4831680), (560, 4710888), (576, 4580030), (585, 4509568), (588, 4486560), (624, 4227720), (630, 4187456), (637, 4141440), (640, 4122027), (672, 3925740), (719, 3669120), (720, 3664024), (728, 3623760), (735, 3589248), (780, 3382176), (784, 3364920), (819, 3221120), (832, 3170790), (840, 3140592), (882, 2991040), (896, 2944305), (910, 2899008), (936, 2818480), (960, 2748018), (980, 2691936), (1008, 2617160), (1040, 2536632), (1092, 2415840), (1120, 2355444), (1152, 2290015), (1170, 2254784), (1176, 2243280), (1248, 2113860), (1260, 2093728), (1274, 2070720), (1344, 1962870), (1365, 1932672), (1438, 1834560), (1440, 1832012), (1456, 1811880), (1470, 1794624), (1560, 1691088), (1568, 1682460), (1638, 1610560), (1664, 1585395), (1680, 1570296), (1764, 1495520), (1820, 1449504), (1872, 1409240), (1911, 1380480), (1920, 1374009), (1960, 1345968), (2016, 1308580), (2080, 1268316), (2157, 1223040), (2184, 1207920), (2205, 1196416), (2240, 1177722), (2340, 1127392), (2352, 1121640), (2496, 1056930), (2520, 1046864), (2548, 1035360), (2688, 981435), (2730, 966336), (2876, 917280), (2880, 916006), (2912, 905940), (2940, 897312), (3120, 845544), (3136, 841230), (3185, 828288), (3276, 805280), (3360, 785148), (3528, 747760), (3595, 733824), (3640, 724752), (3744, 704620), (3822, 690240), (3920, 672984), (4032, 654290), (4095, 644224), (4160, 634158), (4314, 611520), (4368, 603960), (4410, 598208), (4480, 588861), (4680, 563696), (4704, 560820), (4992, 528465), (5033, 524160), (5040, 523432), (5096, 517680), (5460, 483168), (5733, 460160), (5752, 458640), (5760, 458003), (5824, 452970), (5880, 448656), (6240, 422772), (6272, 420615), (6370, 414144), (6471, 407680), (6552, 402640), (6720, 392574), (7056, 373880), (7190, 366912), (7280, 362376), (7488, 352310), (7644, 345120), (7840, 336492), (8064, 327145), (8190, 322112), (8320, 317079), (8628, 305760), (8736, 301980), (8820, 299104), (9347, 282240), (9360, 281848), (9408, 280410), (9555, 276096), (10066, 262080), (10080, 261716), (10192, 258840), (10785, 244608), (10920, 241584), (11466, 230080), (11504, 229320), (11648, 226485), (11760, 224328), (12480, 211386), (12740, 207072), (12942, 203840), (13104, 201320), (13440, 196287), (14112, 186940), (14380, 183456), (14560, 181188), (14976, 176155), (15099, 174720), (15288, 172560), (15680, 168246), (16380, 161056), (17256, 152880), (17472, 150990), (17640, 149552), (18694, 141120), (18720, 140924), (18816, 140205), (19110, 138048), (20132, 131040), (20160, 130858), (20384, 129420), (21570, 122304), (21840, 120792), (22932, 115040), (23008, 114660), (23520, 112164), (24960, 105693), (25165, 104832), (25480, 103536), (25884, 101920), (26208, 100660), (28041, 94080), (28224, 93470), (28665, 92032), (28760, 91728), (29120, 90594), (30198, 87360), (30576, 86280), (31360, 84123), (32355, 81536), (32760, 80528), (34512, 76440), (34944, 75495), (35231, 74880), (35280, 74776), (37388, 70560), (37440, 70462), (38220, 69024), (40264, 65520), (40320, 65429), (40768, 64710), (43140, 61152), (43680, 60396), (45297, 58240), (45864, 57520), (46016, 57330), (46735, 56448), (47040, 56082), (50330, 52416), (50960, 51768)]