1921242960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 720

約数和(自身を含む): 8335716480

約数和(自身を除く): 6414473520

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, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 59, 60, 63, 65, 70, 71, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 118, 120, 126, 130, 140, 142, 144, 147, 156, 168, 177, 180, 182, 195, 196, 208, 210, 213, 234, 236, 240, 245, 252, 260, 273, 280, 284, 294, 295, 312, 315, 336, 354, 355, 360, 364, 390, 392, 413, 420, 426, 441, 455, 468, 472, 490, 497, 504, 520, 531, 546, 560, 568, 585, 588, 590, 624, 630, 637, 639, 708, 710, 720, 728, 735, 767, 780, 784, 819, 826, 840, 852, 882, 885, 910, 923, 936, 944, 980, 994, 1008, 1040, 1062, 1065, 1092, 1136, 1170, 1176, 1180, 1239, 1260, 1274, 1278, 1365, 1416, 1420, 1456, 1470, 1491, 1534, 1560, 1638, 1652, 1680, 1704, 1764, 1770, 1820, 1846, 1872, 1911, 1960, 1988, 2065, 2124, 2130, 2184, 2205, 2301, 2340, 2352, 2360, 2478, 2485, 2520, 2548, 2556, 2655, 2730, 2769, 2832, 2840, 2891, 2940, 2982, 3068, 3120, 3185, 3195, 3276, 3304, 3408, 3479, 3528, 3540, 3640, 3692, 3717, 3822, 3835, 3920, 3976, 4095, 4130, 4189, 4248, 4260, 4368, 4410, 4473, 4602, 4615, 4680, 4720, 4956, 4970, 5040, 5096, 5112, 5310, 5369, 5460, 5538, 5680, 5733, 5782, 5880, 5964, 6136, 6195, 6370, 6390, 6461, 6552, 6608, 6903, 6958, 7056, 7080, 7280, 7384, 7434, 7455, 7644, 7670, 7952, 8190, 8260, 8307, 8378, 8496, 8520, 8673, 8820, 8946, 9204, 9230, 9360, 9555, 9912, 9940, 10192, 10224, 10437, 10620, 10738, 10920, 11076, 11466, 11505, 11564, 11760, 11928, 12272, 12390, 12567, 12740, 12780, 12922, 13104, 13806, 13845, 13916, 14160, 14455, 14768, 14868, 14910, 15288, 15340, 16107, 16380, 16520, 16614, 16756, 17040, 17346, 17395, 17640, 17892, 18408, 18460, 18585, 19110, 19383, 19824, 19880, 20874, 20945, 21240, 21476, 21840, 22152, 22365, 22932, 23010, 23128, 23856, 24780, 25134, 25480, 25560, 25844, 26019, 26845, 27612, 27690, 27832, 28665, 28910, 29323, 29736, 29820, 30576, 30680, 31311, 32214, 32305, 32760, 33040, 33228, 33512, 34515, 34692, 34790, 35280, 35784, 36816, 36920, 37170, 37583, 37701, 38220, 38766, 39760, 41535, 41748, 41890, 42480, 42952, 43365, 44304, 44730, 45227, 45864, 46020, 46256, 48321, 49560, 50268, 50960, 51120, 51688, 52038, 52185, 53690, 54457, 55224, 55380, 55664, 57330, 57820, 58149, 58646, 59472, 59640, 61360, 62622, 62835, 64428, 64610, 65520, 66456, 67024, 69030, 69384, 69580, 71568, 73840, 74340, 75166, 75402, 76440, 77532, 80535, 83070, 83496, 83780, 85904, 86730, 87969, 89460, 90454, 91728, 92040, 96642, 96915, 99120, 100536, 103376, 104076, 104370, 107380, 108914, 110448, 110760, 112749, 114660, 115640, 116298, 117292, 119280, 125244, 125670, 128856, 129220, 130095, 132912, 135681, 138060, 138768, 139160, 146615, 148680, 150332, 150804, 152880, 155064, 156555, 161070, 163371, 166140, 166992, 167560, 173460, 175938, 178920, 180908, 184080, 187915, 188505, 193284, 193830, 201072, 205261, 208152, 208740, 214760, 217828, 221520, 225498, 226135, 229320, 231280, 232596, 234584, 241605, 250488, 251340, 257712, 258440, 260190, 263907, 271362, 272285, 276120, 278320, 290745, 293230, 297360, 300664, 301608, 310128, 313110, 322140, 326742, 332280, 335120, 338247, 346920, 351876, 357840, 361816, 375830, 377010, 381199, 386568, 387660, 407043, 410522, 416304, 417480, 429520, 435656, 439845, 450996, 452270, 458640, 465192, 469168, 483210, 490113, 500976, 502680, 516880, 520380, 527814, 542724, 544570, 552240, 563745, 581490, 586460, 601328, 603216, 615783, 626220, 644280, 653484, 664560, 676494, 678405, 693840, 703752, 723632, 751660, 754020, 762398, 773136, 775320, 814086, 816855, 821044, 834960, 871312, 879690, 901992, 904540, 930384, 966420, 980226, 1005360, 1026305, 1040760, 1055628, 1085448, 1089140, 1127490, 1143597, 1162980, 1172920, 1231566, 1252440, 1288560, 1306968, 1319535, 1352988, 1356810, 1407504, 1503320, 1508040, 1524796, 1550640, 1628172, 1633710, 1642088, 1691235, 1759380, 1803984, 1809080, 1847349, 1905995, 1932840, 1960452, 2035215, 2052610, 2081520, 2111256, 2170896, 2178280, 2254980, 2287194, 2325960, 2345840, 2450565, 2463132, 2504880, 2613936, 2639070, 2668393, 2705976, 2713620, 3006640, 3016080, 3049592, 3078915, 3256344, 3267420, 3284176, 3382470, 3430791, 3518760, 3618160, 3694698, 3811990, 3865680, 3920904, 4070430, 4105220, 4222512, 4356560, 4509960, 4574388, 4651920, 4901130, 4926264, 5278140, 5336786, 5411952, 5427240, 5717985, 6099184, 6157830, 6512688, 6534840, 6764940, 6861582, 7037520, 7389396, 7623980, 7841808, 8005179, 8140860, 8210440, 9019920, 9148776, 9236745, 9802260, 9852528, 10556280, 10673572, 10854480, 11435970, 12315660, 13069680, 13341965, 13529880, 13723164, 14778792, 15247960, 16010358, 16281720, 16420880, 17153955, 18297552, 18473490, 19604520, 21112560, 21347144, 22871940, 24015537, 24631320, 26683930, 27059760, 27446328, 29557584, 30495920, 32020716, 32563440, 34307910, 36946980, 39209040, 40025895, 42694288, 45743880, 48031074, 49262640, 53367860, 54892656, 64041432, 68615820, 73893960, 80051790, 91487760, 96062148, 106735720, 120077685, 128082864, 137231640, 147787920, 160103580, 192124296, 213471440, 240155370, 274463280, 320207160, 384248592, 480310740, 640414320, 960621480, 1921242960]

約数ペア:

[(1, 1921242960), (2, 960621480), (3, 640414320), (4, 480310740), (5, 384248592), (6, 320207160), (7, 274463280), (8, 240155370), (9, 213471440), (10, 192124296), (12, 160103580), (13, 147787920), (14, 137231640), (15, 128082864), (16, 120077685), (18, 106735720), (20, 96062148), (21, 91487760), (24, 80051790), (26, 73893960), (28, 68615820), (30, 64041432), (35, 54892656), (36, 53367860), (39, 49262640), (40, 48031074), (42, 45743880), (45, 42694288), (48, 40025895), (49, 39209040), (52, 36946980), (56, 34307910), (59, 32563440), (60, 32020716), (63, 30495920), (65, 29557584), (70, 27446328), (71, 27059760), (72, 26683930), (78, 24631320), (80, 24015537), (84, 22871940), (90, 21347144), (91, 21112560), (98, 19604520), (104, 18473490), (105, 18297552), (112, 17153955), (117, 16420880), (118, 16281720), (120, 16010358), (126, 15247960), (130, 14778792), (140, 13723164), (142, 13529880), (144, 13341965), (147, 13069680), (156, 12315660), (168, 11435970), (177, 10854480), (180, 10673572), 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2111256), (923, 2081520), (936, 2052610), (944, 2035215), (980, 1960452), (994, 1932840), (1008, 1905995), (1040, 1847349), (1062, 1809080), (1065, 1803984), (1092, 1759380), (1136, 1691235), (1170, 1642088), (1176, 1633710), (1180, 1628172), (1239, 1550640), (1260, 1524796), (1274, 1508040), (1278, 1503320), (1365, 1407504), (1416, 1356810), (1420, 1352988), (1456, 1319535), (1470, 1306968), (1491, 1288560), (1534, 1252440), (1560, 1231566), (1638, 1172920), (1652, 1162980), (1680, 1143597), (1704, 1127490), (1764, 1089140), (1770, 1085448), (1820, 1055628), (1846, 1040760), (1872, 1026305), (1911, 1005360), (1960, 980226), (1988, 966420), (2065, 930384), (2124, 904540), (2130, 901992), (2184, 879690), (2205, 871312), (2301, 834960), (2340, 821044), (2352, 816855), (2360, 814086), (2478, 775320), (2485, 773136), (2520, 762398), (2548, 754020), (2556, 751660), (2655, 723632), (2730, 703752), (2769, 693840), (2832, 678405), (2840, 676494), (2891, 664560), (2940, 653484), (2982, 644280), (3068, 626220), (3120, 615783), (3185, 603216), (3195, 601328), (3276, 586460), (3304, 581490), (3408, 563745), (3479, 552240), (3528, 544570), (3540, 542724), (3640, 527814), (3692, 520380), (3717, 516880), (3822, 502680), (3835, 500976), (3920, 490113), (3976, 483210), (4095, 469168), (4130, 465192), (4189, 458640), (4248, 452270), (4260, 450996), (4368, 439845), (4410, 435656), (4473, 429520), (4602, 417480), (4615, 416304), (4680, 410522), (4720, 407043), (4956, 387660), (4970, 386568), (5040, 381199), (5096, 377010), (5112, 375830), (5310, 361816), (5369, 357840), (5460, 351876), (5538, 346920), (5680, 338247), (5733, 335120), (5782, 332280), (5880, 326742), (5964, 322140), (6136, 313110), (6195, 310128), (6370, 301608), (6390, 300664), (6461, 297360), (6552, 293230), (6608, 290745), (6903, 278320), (6958, 276120), (7056, 272285), (7080, 271362), (7280, 263907), (7384, 260190), (7434, 258440), (7455, 257712), (7644, 251340), (7670, 250488), (7952, 241605), (8190, 234584), (8260, 232596), (8307, 231280), (8378, 229320), (8496, 226135), (8520, 225498), (8673, 221520), (8820, 217828), (8946, 214760), (9204, 208740), (9230, 208152), (9360, 205261), (9555, 201072), (9912, 193830), (9940, 193284), (10192, 188505), (10224, 187915), (10437, 184080), (10620, 180908), (10738, 178920), (10920, 175938), (11076, 173460), (11466, 167560), (11505, 166992), (11564, 166140), (11760, 163371), (11928, 161070), (12272, 156555), (12390, 155064), (12567, 152880), (12740, 150804), (12780, 150332), (12922, 148680), (13104, 146615), (13806, 139160), (13845, 138768), (13916, 138060), (14160, 135681), (14455, 132912), (14768, 130095), (14868, 129220), (14910, 128856), (15288, 125670), (15340, 125244), (16107, 119280), (16380, 117292), (16520, 116298), (16614, 115640), (16756, 114660), (17040, 112749), (17346, 110760), (17395, 110448), (17640, 108914), (17892, 107380), (18408, 104370), (18460, 104076), (18585, 103376), (19110, 100536), (19383, 99120), (19824, 96915), (19880, 96642), (20874, 92040), (20945, 91728), (21240, 90454), (21476, 89460), (21840, 87969), (22152, 86730), (22365, 85904), (22932, 83780), (23010, 83496), (23128, 83070), (23856, 80535), (24780, 77532), (25134, 76440), (25480, 75402), (25560, 75166), (25844, 74340), (26019, 73840), (26845, 71568), (27612, 69580), (27690, 69384), (27832, 69030), (28665, 67024), (28910, 66456), (29323, 65520), (29736, 64610), (29820, 64428), (30576, 62835), (30680, 62622), (31311, 61360), (32214, 59640), (32305, 59472), (32760, 58646), (33040, 58149), (33228, 57820), (33512, 57330), (34515, 55664), (34692, 55380), (34790, 55224), (35280, 54457), (35784, 53690), (36816, 52185), (36920, 52038), (37170, 51688), (37583, 51120), (37701, 50960), (38220, 50268), (38766, 49560), (39760, 48321), (41535, 46256), (41748, 46020), (41890, 45864), (42480, 45227), (42952, 44730), (43365, 44304)]