284564280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 512

約数和(自身を含む): 1207664640

約数和(自身を除く): 923100360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 46, 52, 55, 56, 60, 65, 66, 69, 70, 77, 78, 84, 88, 91, 92, 103, 104, 105, 110, 115, 120, 130, 132, 138, 140, 143, 154, 156, 161, 165, 168, 182, 184, 195, 206, 210, 220, 230, 231, 253, 260, 264, 273, 276, 280, 286, 299, 308, 309, 312, 322, 330, 345, 364, 385, 390, 412, 420, 429, 440, 455, 460, 462, 483, 506, 515, 520, 546, 552, 572, 598, 616, 618, 644, 660, 690, 715, 721, 728, 759, 770, 780, 805, 824, 840, 858, 897, 910, 920, 924, 966, 1001, 1012, 1030, 1092, 1133, 1144, 1155, 1196, 1236, 1265, 1288, 1320, 1339, 1365, 1380, 1430, 1442, 1495, 1518, 1540, 1545, 1560, 1610, 1716, 1771, 1794, 1820, 1848, 1932, 2002, 2024, 2060, 2093, 2145, 2163, 2184, 2266, 2310, 2369, 2392, 2415, 2472, 2530, 2678, 2730, 2760, 2860, 2884, 2990, 3003, 3036, 3080, 3090, 3220, 3289, 3399, 3432, 3542, 3588, 3605, 3640, 3795, 3864, 4004, 4017, 4120, 4186, 4290, 4326, 4485, 4532, 4620, 4738, 4830, 5005, 5060, 5313, 5356, 5460, 5665, 5720, 5768, 5980, 6006, 6072, 6180, 6279, 6440, 6578, 6695, 6798, 7084, 7107, 7176, 7210, 7590, 7931, 8008, 8034, 8372, 8580, 8652, 8855, 8970, 9064, 9240, 9373, 9476, 9660, 9867, 10010, 10120, 10465, 10626, 10712, 10815, 10920, 11330, 11845, 11960, 12012, 12360, 12558, 13156, 13390, 13596, 14168, 14214, 14420, 14729, 15015, 15180, 15862, 16068, 16445, 16583, 16744, 16995, 17160, 17304, 17710, 17940, 18746, 18952, 19320, 19734, 20020, 20085, 20930, 21252, 21630, 22660, 23023, 23690, 23793, 24024, 25116, 26059, 26312, 26565, 26780, 27192, 28119, 28428, 28840, 29458, 30030, 30360, 30797, 31395, 31724, 32136, 32890, 33166, 33990, 35420, 35535, 35880, 37492, 39468, 39655, 40040, 40170, 41860, 42504, 43260, 44187, 45320, 46046, 46865, 47380, 47586, 49335, 49749, 50232, 52118, 53130, 53560, 56238, 56856, 58916, 60060, 61594, 62790, 63448, 65780, 66332, 67980, 69069, 70840, 71070, 73645, 74984, 78177, 78936, 79310, 80340, 82915, 83720, 86520, 88374, 92092, 92391, 93730, 94760, 95172, 98670, 99498, 103103, 104236, 106260, 112476, 115115, 117832, 118965, 120120, 123188, 125580, 130295, 131560, 132664, 135960, 138138, 140595, 142140, 147290, 153985, 156354, 158620, 160680, 165830, 176748, 182413, 184184, 184782, 187460, 190344, 197340, 198996, 206206, 208472, 212520, 215579, 220935, 224952, 230230, 237930, 246376, 248745, 251160, 260590, 276276, 281190, 284280, 294580, 307970, 309309, 312708, 317240, 331660, 338767, 345345, 353496, 364826, 369564, 374920, 390885, 394680, 397992, 412412, 431158, 441870, 460460, 461955, 475860, 497490, 515515, 521180, 547239, 552552, 562380, 589160, 615940, 618618, 625416, 646737, 663320, 677534, 690690, 729652, 739128, 781770, 824824, 862316, 883740, 912065, 920920, 923910, 951720, 994980, 1016301, 1031030, 1042360, 1077895, 1094478, 1124760, 1231880, 1237236, 1293474, 1355068, 1381380, 1459304, 1546545, 1563540, 1693835, 1724632, 1767480, 1824130, 1847820, 1989960, 2032602, 2062060, 2155790, 2188956, 2371369, 2474472, 2586948, 2710136, 2736195, 2762760, 3093090, 3127080, 3233685, 3387670, 3648260, 3695640, 4065204, 4124120, 4311580, 4377912, 4742738, 5081505, 5173896, 5472390, 6186180, 6467370, 6775340, 7114107, 7296520, 8130408, 8623160, 9485476, 10163010, 10944780, 11856845, 12372360, 12934740, 13550680, 14228214, 18970952, 20326020, 21889560, 23713690, 25869480, 28456428, 35570535, 40652040, 47427380, 56912856, 71141070, 94854760, 142282140, 284564280]

約数ペア:

[(1, 284564280), (2, 142282140), (3, 94854760), (4, 71141070), (5, 56912856), (6, 47427380), (7, 40652040), (8, 35570535), (10, 28456428), (11, 25869480), (12, 23713690), (13, 21889560), (14, 20326020), (15, 18970952), (20, 14228214), (21, 13550680), (22, 12934740), (23, 12372360), (24, 11856845), (26, 10944780), (28, 10163010), (30, 9485476), (33, 8623160), (35, 8130408), (39, 7296520), (40, 7114107), (42, 6775340), (44, 6467370), (46, 6186180), (52, 5472390), (55, 5173896), (56, 5081505), (60, 4742738), (65, 4377912), (66, 4311580), (69, 4124120), (70, 4065204), (77, 3695640), (78, 3648260), (84, 3387670), (88, 3233685), (91, 3127080), (92, 3093090), (103, 2762760), (104, 2736195), (105, 2710136), (110, 2586948), (115, 2474472), (120, 2371369), (130, 2188956), (132, 2155790), (138, 2062060), (140, 2032602), (143, 1989960), (154, 1847820), (156, 1824130), (161, 1767480), (165, 1724632), (168, 1693835), (182, 1563540), (184, 1546545), (195, 1459304), (206, 1381380), (210, 1355068), (220, 1293474), (230, 1237236), (231, 1231880), (253, 1124760), (260, 1094478), (264, 1077895), (273, 1042360), (276, 1031030), (280, 1016301), (286, 994980), (299, 951720), (308, 923910), (309, 920920), (312, 912065), (322, 883740), (330, 862316), (345, 824824), (364, 781770), (385, 739128), (390, 729652), (412, 690690), (420, 677534), (429, 663320), (440, 646737), (455, 625416), (460, 618618), (462, 615940), (483, 589160), (506, 562380), (515, 552552), (520, 547239), (546, 521180), (552, 515515), (572, 497490), (598, 475860), (616, 461955), (618, 460460), (644, 441870), (660, 431158), (690, 412412), (715, 397992), (721, 394680), (728, 390885), (759, 374920), (770, 369564), (780, 364826), (805, 353496), (824, 345345), (840, 338767), (858, 331660), (897, 317240), (910, 312708), (920, 309309), (924, 307970), (966, 294580), (1001, 284280), (1012, 281190), (1030, 276276), (1092, 260590), (1133, 251160), (1144, 248745), (1155, 246376), (1196, 237930), (1236, 230230), (1265, 224952), (1288, 220935), (1320, 215579), (1339, 212520), (1365, 208472), (1380, 206206), (1430, 198996), (1442, 197340), (1495, 190344), (1518, 187460), (1540, 184782), (1545, 184184), (1560, 182413), (1610, 176748), (1716, 165830), (1771, 160680), (1794, 158620), (1820, 156354), (1848, 153985), (1932, 147290), (2002, 142140), (2024, 140595), (2060, 138138), (2093, 135960), (2145, 132664), (2163, 131560), (2184, 130295), (2266, 125580), (2310, 123188), (2369, 120120), (2392, 118965), (2415, 117832), (2472, 115115), (2530, 112476), (2678, 106260), (2730, 104236), (2760, 103103), (2860, 99498), (2884, 98670), (2990, 95172), (3003, 94760), (3036, 93730), (3080, 92391), (3090, 92092), (3220, 88374), (3289, 86520), (3399, 83720), (3432, 82915), (3542, 80340), (3588, 79310), (3605, 78936), (3640, 78177), (3795, 74984), (3864, 73645), (4004, 71070), (4017, 70840), (4120, 69069), (4186, 67980), (4290, 66332), (4326, 65780), (4485, 63448), (4532, 62790), (4620, 61594), (4738, 60060), (4830, 58916), (5005, 56856), (5060, 56238), (5313, 53560), (5356, 53130), (5460, 52118), (5665, 50232), (5720, 49749), (5768, 49335), (5980, 47586), (6006, 47380), (6072, 46865), (6180, 46046), (6279, 45320), (6440, 44187), (6578, 43260), (6695, 42504), (6798, 41860), (7084, 40170), (7107, 40040), (7176, 39655), (7210, 39468), (7590, 37492), (7931, 35880), (8008, 35535), (8034, 35420), (8372, 33990), (8580, 33166), (8652, 32890), (8855, 32136), (8970, 31724), (9064, 31395), (9240, 30797), (9373, 30360), (9476, 30030), (9660, 29458), (9867, 28840), (10010, 28428), (10120, 28119), (10465, 27192), (10626, 26780), (10712, 26565), (10815, 26312), (10920, 26059), (11330, 25116), (11845, 24024), (11960, 23793), (12012, 23690), (12360, 23023), (12558, 22660), (13156, 21630), (13390, 21252), (13596, 20930), (14168, 20085), (14214, 20020), (14420, 19734), (14729, 19320), (15015, 18952), (15180, 18746), (15862, 17940), (16068, 17710), (16445, 17304), (16583, 17160), (16744, 16995)]