840211680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 384

約数和(自身を含む): 3344302080

約数和(自身を除く): 2504090400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 127, 132, 140, 154, 160, 165, 168, 176, 179, 210, 220, 224, 231, 240, 254, 264, 280, 308, 330, 336, 352, 358, 381, 385, 420, 440, 462, 480, 508, 528, 537, 560, 616, 635, 660, 672, 716, 762, 770, 840, 880, 889, 895, 924, 1016, 1056, 1074, 1120, 1155, 1232, 1253, 1270, 1320, 1397, 1432, 1524, 1540, 1680, 1760, 1778, 1790, 1848, 1905, 1969, 2032, 2148, 2310, 2464, 2506, 2540, 2640, 2667, 2685, 2794, 2864, 3048, 3080, 3360, 3556, 3580, 3696, 3759, 3810, 3938, 4064, 4191, 4296, 4445, 4620, 5012, 5080, 5280, 5334, 5370, 5588, 5728, 5907, 6096, 6160, 6265, 6985, 7112, 7160, 7392, 7518, 7620, 7876, 8382, 8592, 8890, 9240, 9779, 9845, 10024, 10160, 10668, 10740, 11176, 11814, 12192, 12320, 12530, 13335, 13783, 13970, 14224, 14320, 15036, 15240, 15752, 16764, 17184, 17780, 18480, 18795, 19558, 19690, 20048, 20320, 20955, 21336, 21480, 22352, 22733, 23628, 25060, 26670, 27566, 27940, 28448, 28640, 29337, 29535, 30072, 30480, 31504, 33528, 35560, 36960, 37590, 39116, 39380, 40096, 41349, 41910, 42672, 42960, 44704, 45466, 47256, 48895, 50120, 53340, 55132, 55880, 58674, 59070, 60144, 60960, 63008, 67056, 68199, 68915, 71120, 75180, 78232, 78760, 82698, 83820, 85344, 85920, 90932, 94512, 97790, 100240, 106680, 110264, 111760, 113665, 117348, 118140, 120288, 134112, 136398, 137830, 142240, 146685, 150360, 156464, 157520, 159131, 165396, 167640, 181864, 189024, 195580, 200480, 206745, 213360, 220528, 223520, 227330, 234696, 236280, 250063, 272796, 275660, 293370, 300720, 312928, 315040, 318262, 330792, 335280, 340995, 363728, 391160, 413490, 426720, 441056, 454660, 469392, 472560, 477393, 500126, 545592, 551320, 586740, 601440, 636524, 661584, 670560, 681990, 727456, 750189, 782320, 795655, 826980, 909320, 938784, 945120, 954786, 1000252, 1091184, 1102640, 1173480, 1250315, 1273048, 1323168, 1363980, 1500378, 1564640, 1591310, 1653960, 1750441, 1818640, 1909572, 2000504, 2182368, 2205280, 2346960, 2386965, 2500630, 2546096, 2727960, 3000756, 3182620, 3307920, 3500882, 3637280, 3750945, 3819144, 4001008, 4693920, 4773930, 5001260, 5092192, 5251323, 5455920, 6001512, 6365240, 6615840, 7001764, 7501890, 7638288, 8002016, 8752205, 9547860, 10002520, 10502646, 10911840, 12003024, 12730480, 14003528, 15003780, 15276576, 17504410, 19095720, 20005040, 21005292, 24006048, 25460960, 26256615, 28007056, 30007560, 35008820, 38191440, 40010080, 42010584, 52513230, 56014112, 60015120, 70017640, 76382880, 84021168, 105026460, 120030240, 140035280, 168042336, 210052920, 280070560, 420105840, 840211680]

約数ペア:

[(1, 840211680), (2, 420105840), (3, 280070560), (4, 210052920), (5, 168042336), (6, 140035280), (7, 120030240), (8, 105026460), (10, 84021168), (11, 76382880), (12, 70017640), (14, 60015120), (15, 56014112), (16, 52513230), (20, 42010584), (21, 40010080), (22, 38191440), (24, 35008820), (28, 30007560), (30, 28007056), (32, 26256615), (33, 25460960), (35, 24006048), (40, 21005292), (42, 20005040), (44, 19095720), (48, 17504410), (55, 15276576), (56, 15003780), (60, 14003528), (66, 12730480), (70, 12003024), (77, 10911840), (80, 10502646), (84, 10002520), (88, 9547860), (96, 8752205), (105, 8002016), (110, 7638288), (112, 7501890), (120, 7001764), (127, 6615840), (132, 6365240), (140, 6001512), (154, 5455920), (160, 5251323), (165, 5092192), (168, 5001260), (176, 4773930), (179, 4693920), (210, 4001008), (220, 3819144), (224, 3750945), (231, 3637280), (240, 3500882), (254, 3307920), (264, 3182620), (280, 3000756), (308, 2727960), (330, 2546096), (336, 2500630), (352, 2386965), (358, 2346960), (381, 2205280), (385, 2182368), (420, 2000504), (440, 1909572), (462, 1818640), (480, 1750441), (508, 1653960), (528, 1591310), (537, 1564640), (560, 1500378), (616, 1363980), (635, 1323168), (660, 1273048), (672, 1250315), (716, 1173480), (762, 1102640), (770, 1091184), (840, 1000252), (880, 954786), (889, 945120), (895, 938784), (924, 909320), (1016, 826980), (1056, 795655), (1074, 782320), (1120, 750189), (1155, 727456), (1232, 681990), (1253, 670560), (1270, 661584), (1320, 636524), (1397, 601440), (1432, 586740), (1524, 551320), (1540, 545592), (1680, 500126), (1760, 477393), (1778, 472560), (1790, 469392), (1848, 454660), (1905, 441056), (1969, 426720), (2032, 413490), (2148, 391160), (2310, 363728), (2464, 340995), (2506, 335280), (2540, 330792), (2640, 318262), (2667, 315040), (2685, 312928), (2794, 300720), (2864, 293370), (3048, 275660), (3080, 272796), (3360, 250063), (3556, 236280), (3580, 234696), (3696, 227330), (3759, 223520), (3810, 220528), (3938, 213360), (4064, 206745), (4191, 200480), (4296, 195580), (4445, 189024), (4620, 181864), (5012, 167640), (5080, 165396), (5280, 159131), (5334, 157520), (5370, 156464), (5588, 150360), (5728, 146685), (5907, 142240), (6096, 137830), (6160, 136398), (6265, 134112), (6985, 120288), (7112, 118140), (7160, 117348), (7392, 113665), (7518, 111760), (7620, 110264), (7876, 106680), (8382, 100240), (8592, 97790), (8890, 94512), (9240, 90932), (9779, 85920), (9845, 85344), (10024, 83820), (10160, 82698), (10668, 78760), (10740, 78232), (11176, 75180), (11814, 71120), (12192, 68915), (12320, 68199), (12530, 67056), (13335, 63008), (13783, 60960), (13970, 60144), (14224, 59070), (14320, 58674), (15036, 55880), (15240, 55132), (15752, 53340), (16764, 50120), (17184, 48895), (17780, 47256), (18480, 45466), (18795, 44704), (19558, 42960), (19690, 42672), (20048, 41910), (20320, 41349), (20955, 40096), (21336, 39380), (21480, 39116), (22352, 37590), (22733, 36960), (23628, 35560), (25060, 33528), (26670, 31504), (27566, 30480), (27940, 30072), (28448, 29535), (28640, 29337)]