2124449280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 480

約数和(自身を含む): 8119837440

約数和(自身を除く): 5995388160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 128, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 211, 228, 230, 240, 256, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 384, 414, 422, 437, 456, 460, 480, 512, 552, 570, 576, 608, 633, 640, 684, 690, 720, 736, 760, 768, 828, 844, 855, 874, 912, 920, 960, 1035, 1055, 1104, 1140, 1152, 1216, 1266, 1280, 1311, 1368, 1380, 1440, 1472, 1520, 1536, 1656, 1688, 1710, 1748, 1824, 1840, 1899, 1920, 2070, 2110, 2185, 2208, 2280, 2304, 2432, 2532, 2560, 2622, 2736, 2760, 2880, 2944, 3040, 3165, 3312, 3376, 3420, 3496, 3648, 3680, 3798, 3840, 3933, 4009, 4140, 4220, 4370, 4416, 4560, 4608, 4853, 4864, 5064, 5244, 5472, 5520, 5760, 5888, 6080, 6330, 6555, 6624, 6752, 6840, 6992, 7296, 7360, 7596, 7680, 7866, 8018, 8280, 8440, 8740, 8832, 9120, 9495, 9706, 9728, 10128, 10488, 10944, 11040, 11520, 11776, 12027, 12160, 12660, 13110, 13248, 13504, 13680, 13984, 14559, 14592, 14720, 15192, 15732, 16036, 16560, 16880, 17480, 17664, 18240, 18990, 19412, 19665, 20045, 20256, 20976, 21888, 22080, 23040, 24054, 24265, 24320, 25320, 26220, 26496, 27008, 27360, 27968, 29118, 29184, 29440, 30384, 31464, 32072, 33120, 33760, 34960, 35328, 36081, 36480, 37980, 38824, 39330, 40090, 40512, 41952, 43677, 43776, 44160, 48108, 48530, 48640, 50640, 52440, 52992, 54016, 54720, 55936, 58236, 58880, 60135, 60768, 62928, 64144, 66240, 67520, 69920, 72162, 72795, 72960, 75960, 77648, 78660, 80180, 81024, 83904, 87354, 87552, 88320, 92207, 96216, 97060, 101280, 104880, 105984, 108032, 109440, 111872, 116472, 120270, 121536, 125856, 128288, 132480, 135040, 139840, 144324, 145590, 145920, 151920, 155296, 157320, 160360, 162048, 167808, 174708, 176640, 180405, 184414, 192432, 194120, 202560, 209760, 218385, 218880, 223744, 232944, 240540, 243072, 251712, 256576, 264960, 270080, 276621, 279680, 288648, 291180, 303840, 310592, 314640, 320720, 324096, 335616, 349416, 360810, 368828, 384864, 388240, 405120, 419520, 436770, 437760, 461035, 465888, 481080, 486144, 503424, 513152, 529920, 540160, 553242, 559360, 577296, 582360, 607680, 621184, 629280, 641440, 671232, 698832, 721620, 737656, 769728, 776480, 810240, 829863, 839040, 873540, 922070, 931776, 962160, 972288, 1006848, 1026304, 1106484, 1118720, 1154592, 1164720, 1215360, 1242368, 1258560, 1282880, 1383105, 1397664, 1443240, 1475312, 1539456, 1552960, 1620480, 1659726, 1678080, 1747080, 1844140, 1863552, 1924320, 2013696, 2052608, 2212968, 2309184, 2329440, 2430720, 2484736, 2517120, 2565760, 2766210, 2795328, 2886480, 2950624, 3078912, 3105920, 3319452, 3356160, 3494160, 3688280, 3727104, 3848640, 4149315, 4425936, 4618368, 4658880, 4861440, 5034240, 5131520, 5532420, 5590656, 5772960, 5901248, 6157824, 6211840, 6638904, 6988320, 7376560, 7454208, 7697280, 8298630, 8851872, 9236736, 9317760, 10068480, 10263040, 11064840, 11181312, 11545920, 11802496, 12423680, 13277808, 13976640, 14753120, 15394560, 16597260, 17703744, 18473472, 18635520, 22129680, 22362624, 23091840, 23604992, 26555616, 27953280, 29506240, 30789120, 33194520, 35407488, 37271040, 44259360, 46183680, 47209984, 53111232, 55906560, 59012480, 66389040, 70814976, 88518720, 92367360, 106222464, 111813120, 118024960, 132778080, 141629952, 177037440, 212444928, 236049920, 265556160, 354074880, 424889856, 531112320, 708149760, 1062224640, 2124449280]

約数ペア:

[(1, 2124449280), (2, 1062224640), (3, 708149760), (4, 531112320), (5, 424889856), (6, 354074880), (8, 265556160), (9, 236049920), (10, 212444928), (12, 177037440), (15, 141629952), (16, 132778080), (18, 118024960), (19, 111813120), (20, 106222464), (23, 92367360), (24, 88518720), (30, 70814976), (32, 66389040), (36, 59012480), (38, 55906560), (40, 53111232), (45, 47209984), (46, 46183680), (48, 44259360), (57, 37271040), (60, 35407488), (64, 33194520), (69, 30789120), (72, 29506240), (76, 27953280), (80, 26555616), (90, 23604992), (92, 23091840), (95, 22362624), (96, 22129680), (114, 18635520), (115, 18473472), (120, 17703744), (128, 16597260), (138, 15394560), (144, 14753120), (152, 13976640), (160, 13277808), (171, 12423680), (180, 11802496), (184, 11545920), (190, 11181312), (192, 11064840), (207, 10263040), (211, 10068480), (228, 9317760), (230, 9236736), (240, 8851872), (256, 8298630), (276, 7697280), (285, 7454208), (288, 7376560), (304, 6988320), (320, 6638904), (342, 6211840), (345, 6157824), (360, 5901248), (368, 5772960), (380, 5590656), (384, 5532420), (414, 5131520), (422, 5034240), (437, 4861440), (456, 4658880), (460, 4618368), (480, 4425936), (512, 4149315), (552, 3848640), (570, 3727104), (576, 3688280), (608, 3494160), (633, 3356160), (640, 3319452), (684, 3105920), (690, 3078912), (720, 2950624), (736, 2886480), (760, 2795328), (768, 2766210), (828, 2565760), (844, 2517120), (855, 2484736), (874, 2430720), (912, 2329440), (920, 2309184), (960, 2212968), (1035, 2052608), (1055, 2013696), (1104, 1924320), (1140, 1863552), (1152, 1844140), (1216, 1747080), (1266, 1678080), (1280, 1659726), (1311, 1620480), (1368, 1552960), (1380, 1539456), (1440, 1475312), (1472, 1443240), (1520, 1397664), (1536, 1383105), (1656, 1282880), (1688, 1258560), (1710, 1242368), (1748, 1215360), (1824, 1164720), (1840, 1154592), (1899, 1118720), (1920, 1106484), (2070, 1026304), (2110, 1006848), (2185, 972288), (2208, 962160), (2280, 931776), (2304, 922070), (2432, 873540), (2532, 839040), (2560, 829863), (2622, 810240), (2736, 776480), (2760, 769728), (2880, 737656), (2944, 721620), (3040, 698832), (3165, 671232), (3312, 641440), (3376, 629280), (3420, 621184), (3496, 607680), (3648, 582360), (3680, 577296), (3798, 559360), (3840, 553242), (3933, 540160), (4009, 529920), (4140, 513152), (4220, 503424), (4370, 486144), (4416, 481080), (4560, 465888), (4608, 461035), (4853, 437760), (4864, 436770), (5064, 419520), (5244, 405120), (5472, 388240), (5520, 384864), (5760, 368828), (5888, 360810), (6080, 349416), (6330, 335616), (6555, 324096), (6624, 320720), (6752, 314640), (6840, 310592), (6992, 303840), (7296, 291180), (7360, 288648), (7596, 279680), (7680, 276621), (7866, 270080), (8018, 264960), (8280, 256576), (8440, 251712), (8740, 243072), (8832, 240540), (9120, 232944), (9495, 223744), (9706, 218880), (9728, 218385), (10128, 209760), (10488, 202560), (10944, 194120), (11040, 192432), (11520, 184414), (11776, 180405), (12027, 176640), (12160, 174708), (12660, 167808), (13110, 162048), (13248, 160360), (13504, 157320), (13680, 155296), (13984, 151920), (14559, 145920), (14592, 145590), (14720, 144324), (15192, 139840), (15732, 135040), (16036, 132480), (16560, 128288), (16880, 125856), (17480, 121536), (17664, 120270), (18240, 116472), (18990, 111872), (19412, 109440), (19665, 108032), (20045, 105984), (20256, 104880), (20976, 101280), (21888, 97060), (22080, 96216), (23040, 92207), (24054, 88320), (24265, 87552), (24320, 87354), (25320, 83904), (26220, 81024), (26496, 80180), (27008, 78660), (27360, 77648), (27968, 75960), (29118, 72960), (29184, 72795), (29440, 72162), (30384, 69920), (31464, 67520), (32072, 66240), (33120, 64144), (33760, 62928), (34960, 60768), (35328, 60135), (36081, 58880), (36480, 58236), (37980, 55936), (38824, 54720), (39330, 54016), (40090, 52992), (40512, 52440), (41952, 50640), (43677, 48640), (43776, 48530), (44160, 48108)]