1881472320

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2439

約数の個数: 448

約数和(自身を含む): 8172541440

約数和(自身を除く): 6291069120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1728, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2240, 2340, 2393, 2457, 2496, 2520, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4320, 4368, 4680, 4786, 4914, 5040, 5460, 5616, 5824, 6048, 6240, 6552, 6720, 7020, 7179, 7280, 7488, 7560, 8190, 8640, 8736, 9360, 9572, 9828, 10080, 10920, 11232, 11965, 12096, 12285, 12480, 13104, 14040, 14358, 14560, 15120, 16380, 16751, 17472, 18720, 19144, 19656, 20160, 21537, 21840, 22464, 23930, 24570, 26208, 28080, 28716, 29120, 30240, 31109, 32760, 33502, 35895, 37440, 38288, 39312, 43074, 43680, 47860, 49140, 50253, 52416, 56160, 57432, 60480, 62218, 64611, 65520, 67004, 71790, 76576, 78624, 83755, 86148, 87360, 93327, 95720, 98280, 100506, 107685, 112320, 114864, 124436, 129222, 131040, 134008, 143580, 150759, 153152, 155545, 157248, 167510, 172296, 186654, 191440, 196560, 201012, 215370, 217763, 229728, 248872, 251265, 258444, 262080, 268016, 279981, 287160, 301518, 311090, 323055, 335020, 344592, 373308, 382880, 393120, 402024, 430740, 435526, 452277, 459456, 466635, 497744, 502530, 516888, 536032, 559962, 574320, 603036, 622180, 646110, 653289, 670040, 689184, 746616, 753795, 765760, 786240, 804048, 839943, 861480, 871052, 904554, 933270, 995488, 1005060, 1033776, 1072064, 1088815, 1119924, 1148640, 1206072, 1244360, 1292220, 1306578, 1340080, 1378368, 1399905, 1493232, 1507590, 1608096, 1679886, 1722960, 1742104, 1809108, 1866540, 1959867, 1990976, 2010120, 2067552, 2177630, 2239848, 2261385, 2297280, 2412144, 2488720, 2584440, 2613156, 2680160, 2799810, 2986464, 3015180, 3216192, 3266445, 3359772, 3445920, 3484208, 3618216, 3733080, 3919734, 4020240, 4135104, 4199715, 4355260, 4479696, 4522770, 4824288, 4977440, 5168880, 5226312, 5360320, 5599620, 5879601, 5972928, 6030360, 6532890, 6719544, 6891840, 6968416, 7236432, 7466160, 7839468, 8040480, 8399430, 8710520, 8959392, 9045540, 9648576, 9799335, 9954880, 10337760, 10452624, 11199240, 11759202, 12060720, 13065780, 13439088, 13936832, 14472864, 14932320, 15678936, 16080960, 16798860, 17421040, 17918784, 18091080, 19598670, 20675520, 20905248, 22398480, 23518404, 24121440, 26131560, 26878176, 28945728, 29398005, 29864640, 31357872, 33597720, 34842080, 36182160, 39197340, 41810496, 44796960, 47036808, 48242880, 52263120, 53756352, 58796010, 62715744, 67195440, 69684160, 72364320, 78394680, 89593920, 94073616, 104526240, 117592020, 125431488, 134390880, 144728640, 156789360, 188147232, 209052480, 235184040, 268781760, 313578720, 376294464, 470368080, 627157440, 940736160, 1881472320]

約数ペア:

[(1, 1881472320), (2, 940736160), (3, 627157440), (4, 470368080), (5, 376294464), (6, 313578720), (7, 268781760), (8, 235184040), (9, 209052480), (10, 188147232), (12, 156789360), (13, 144728640), (14, 134390880), (15, 125431488), (16, 117592020), (18, 104526240), (20, 94073616), (21, 89593920), (24, 78394680), (26, 72364320), (27, 69684160), (28, 67195440), (30, 62715744), (32, 58796010), (35, 53756352), (36, 52263120), (39, 48242880), (40, 47036808), (42, 44796960), (45, 41810496), (48, 39197340), (52, 36182160), (54, 34842080), (56, 33597720), (60, 31357872), (63, 29864640), (64, 29398005), (65, 28945728), (70, 26878176), (72, 26131560), (78, 24121440), (80, 23518404), (84, 22398480), (90, 20905248), (91, 20675520), (96, 19598670), (104, 18091080), (105, 17918784), (108, 17421040), (112, 16798860), (117, 16080960), (120, 15678936), (126, 14932320), (130, 14472864), (135, 13936832), (140, 13439088), (144, 13065780), (156, 12060720), (160, 11759202), (168, 11199240), (180, 10452624), (182, 10337760), (189, 9954880), (192, 9799335), (195, 9648576), (208, 9045540), (210, 8959392), (216, 8710520), (224, 8399430), (234, 8040480), (240, 7839468), (252, 7466160), (260, 7236432), (270, 6968416), (273, 6891840), (280, 6719544), (288, 6532890), (312, 6030360), (315, 5972928), (320, 5879601), (336, 5599620), (351, 5360320), (360, 5226312), (364, 5168880), (378, 4977440), (390, 4824288), (416, 4522770), (420, 4479696), (432, 4355260), (448, 4199715), (455, 4135104), (468, 4020240), (480, 3919734), (504, 3733080), (520, 3618216), (540, 3484208), (546, 3445920), (560, 3359772), (576, 3266445), (585, 3216192), (624, 3015180), (630, 2986464), (672, 2799810), (702, 2680160), (720, 2613156), (728, 2584440), (756, 2488720), (780, 2412144), (819, 2297280), (832, 2261385), (840, 2239848), (864, 2177630), (910, 2067552), (936, 2010120), (945, 1990976), (960, 1959867), (1008, 1866540), (1040, 1809108), (1080, 1742104), (1092, 1722960), (1120, 1679886), (1170, 1608096), (1248, 1507590), (1260, 1493232), (1344, 1399905), (1365, 1378368), (1404, 1340080), (1440, 1306578), (1456, 1292220), (1512, 1244360), (1560, 1206072), (1638, 1148640), (1680, 1119924), (1728, 1088815), (1755, 1072064), (1820, 1033776), (1872, 1005060), (1890, 995488), (2016, 933270), (2080, 904554), (2160, 871052), (2184, 861480), (2240, 839943), (2340, 804048), (2393, 786240), (2457, 765760), (2496, 753795), (2520, 746616), (2730, 689184), (2808, 670040), (2880, 653289), (2912, 646110), (3024, 622180), (3120, 603036), (3276, 574320), (3360, 559962), (3510, 536032), (3640, 516888), (3744, 502530), (3780, 497744), (4032, 466635), (4095, 459456), (4160, 452277), (4320, 435526), (4368, 430740), (4680, 402024), (4786, 393120), (4914, 382880), (5040, 373308), (5460, 344592), (5616, 335020), (5824, 323055), (6048, 311090), (6240, 301518), (6552, 287160), (6720, 279981), (7020, 268016), (7179, 262080), (7280, 258444), (7488, 251265), (7560, 248872), (8190, 229728), (8640, 217763), (8736, 215370), (9360, 201012), (9572, 196560), (9828, 191440), (10080, 186654), (10920, 172296), (11232, 167510), (11965, 157248), (12096, 155545), (12285, 153152), (12480, 150759), (13104, 143580), (14040, 134008), (14358, 131040), (14560, 129222), (15120, 124436), (16380, 114864), (16751, 112320), (17472, 107685), (18720, 100506), (19144, 98280), (19656, 95720), (20160, 93327), (21537, 87360), (21840, 86148), (22464, 83755), (23930, 78624), (24570, 76576), (26208, 71790), (28080, 67004), (28716, 65520), (29120, 64611), (30240, 62218), (31109, 60480), (32760, 57432), (33502, 56160), (35895, 52416), (37440, 50253), (38288, 49140), (39312, 47860), (43074, 43680)]