2820236160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1034

約数の個数: 384

約数和(自身を含む): 10805667840

約数和(自身を除く): 7985431680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 128, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 320, 336, 372, 384, 392, 420, 434, 448, 465, 480, 490, 496, 560, 588, 620, 640, 651, 672, 735, 744, 784, 840, 868, 896, 930, 960, 967, 980, 992, 1085, 1120, 1176, 1240, 1302, 1344, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1920, 1934, 1960, 1984, 2170, 2240, 2352, 2480, 2604, 2688, 2901, 2940, 2976, 3038, 3136, 3255, 3360, 3472, 3720, 3868, 3920, 3968, 4340, 4480, 4557, 4704, 4835, 4960, 5208, 5802, 5880, 5952, 6076, 6272, 6510, 6720, 6769, 6944, 7440, 7595, 7736, 7840, 8680, 9114, 9408, 9670, 9920, 10416, 11604, 11760, 11904, 12152, 13020, 13440, 13538, 13888, 14505, 14880, 15190, 15472, 15680, 17360, 18228, 18816, 19340, 19840, 20307, 20832, 22785, 23208, 23520, 24304, 26040, 27076, 27776, 29010, 29760, 29977, 30380, 30944, 31360, 33845, 34720, 36456, 38680, 40614, 41664, 45570, 46416, 47040, 47383, 48608, 52080, 54152, 58020, 59520, 59954, 60760, 61888, 67690, 69440, 72912, 77360, 81228, 83328, 89931, 91140, 92832, 94080, 94766, 97216, 101535, 104160, 108304, 116040, 119908, 121520, 123776, 135380, 138880, 142149, 145824, 149885, 154720, 162456, 179862, 182280, 185664, 189532, 194432, 203070, 208320, 209839, 216608, 232080, 236915, 239816, 243040, 270760, 284298, 291648, 299770, 309440, 324912, 359724, 364560, 371328, 379064, 406140, 416640, 419678, 433216, 449655, 464160, 473830, 479632, 486080, 541520, 568596, 583296, 599540, 618880, 629517, 649824, 710745, 719448, 729120, 758128, 812280, 839356, 866432, 899310, 928320, 947660, 959264, 972160, 1049195, 1083040, 1137192, 1199080, 1259034, 1299648, 1421490, 1438896, 1458240, 1468873, 1516256, 1624560, 1678712, 1798620, 1856640, 1895320, 1918528, 2098390, 2166080, 2274384, 2398160, 2518068, 2599296, 2842980, 2877792, 2916480, 2937746, 3032512, 3147585, 3249120, 3357424, 3597240, 3790640, 3837056, 4196780, 4332160, 4406619, 4548768, 4796320, 5036136, 5685960, 5755584, 5875492, 6065024, 6295170, 6498240, 6714848, 7194480, 7344365, 7581280, 8393560, 8813238, 9097536, 9592640, 10072272, 11371920, 11511168, 11750984, 12590340, 12996480, 13429696, 14388960, 14688730, 15162560, 16787120, 17626476, 18195072, 19185280, 20144544, 22033095, 22743840, 23501968, 25180680, 26859392, 28777920, 29377460, 30325120, 33574240, 35252952, 40289088, 44066190, 45487680, 47003936, 50361360, 57555840, 58754920, 67148480, 70505904, 80578176, 88132380, 90975360, 94007872, 100722720, 117509840, 134296960, 141011808, 176264760, 188015744, 201445440, 235019680, 282023616, 352529520, 402890880, 470039360, 564047232, 705059040, 940078720, 1410118080, 2820236160]

約数ペア:

[(1, 2820236160), (2, 1410118080), (3, 940078720), (4, 705059040), (5, 564047232), (6, 470039360), (7, 402890880), (8, 352529520), (10, 282023616), (12, 235019680), (14, 201445440), (15, 188015744), (16, 176264760), (20, 141011808), (21, 134296960), (24, 117509840), (28, 100722720), (30, 94007872), (31, 90975360), (32, 88132380), (35, 80578176), (40, 70505904), (42, 67148480), (48, 58754920), (49, 57555840), (56, 50361360), (60, 47003936), (62, 45487680), (64, 44066190), (70, 40289088), (80, 35252952), (84, 33574240), (93, 30325120), (96, 29377460), (98, 28777920), (105, 26859392), (112, 25180680), (120, 23501968), (124, 22743840), (128, 22033095), (140, 20144544), (147, 19185280), (155, 18195072), (160, 17626476), (168, 16787120), (186, 15162560), (192, 14688730), (196, 14388960), (210, 13429696), (217, 12996480), (224, 12590340), (240, 11750984), (245, 11511168), (248, 11371920), (280, 10072272), (294, 9592640), (310, 9097536), (320, 8813238), (336, 8393560), (372, 7581280), (384, 7344365), (392, 7194480), (420, 6714848), (434, 6498240), (448, 6295170), (465, 6065024), (480, 5875492), (490, 5755584), (496, 5685960), (560, 5036136), (588, 4796320), (620, 4548768), (640, 4406619), (651, 4332160), (672, 4196780), (735, 3837056), (744, 3790640), (784, 3597240), (840, 3357424), (868, 3249120), (896, 3147585), (930, 3032512), (960, 2937746), (967, 2916480), (980, 2877792), (992, 2842980), (1085, 2599296), (1120, 2518068), (1176, 2398160), (1240, 2274384), (1302, 2166080), (1344, 2098390), (1470, 1918528), (1488, 1895320), (1519, 1856640), (1568, 1798620), (1680, 1678712), (1736, 1624560), (1860, 1516256), (1920, 1468873), (1934, 1458240), (1960, 1438896), (1984, 1421490), (2170, 1299648), (2240, 1259034), (2352, 1199080), (2480, 1137192), (2604, 1083040), (2688, 1049195), (2901, 972160), (2940, 959264), (2976, 947660), (3038, 928320), (3136, 899310), (3255, 866432), (3360, 839356), (3472, 812280), (3720, 758128), (3868, 729120), (3920, 719448), (3968, 710745), (4340, 649824), (4480, 629517), (4557, 618880), (4704, 599540), (4835, 583296), (4960, 568596), (5208, 541520), (5802, 486080), (5880, 479632), (5952, 473830), (6076, 464160), (6272, 449655), (6510, 433216), (6720, 419678), (6769, 416640), (6944, 406140), (7440, 379064), (7595, 371328), (7736, 364560), (7840, 359724), (8680, 324912), (9114, 309440), (9408, 299770), (9670, 291648), (9920, 284298), (10416, 270760), (11604, 243040), (11760, 239816), (11904, 236915), (12152, 232080), (13020, 216608), (13440, 209839), (13538, 208320), (13888, 203070), (14505, 194432), (14880, 189532), (15190, 185664), (15472, 182280), (15680, 179862), (17360, 162456), (18228, 154720), (18816, 149885), (19340, 145824), (19840, 142149), (20307, 138880), (20832, 135380), (22785, 123776), (23208, 121520), (23520, 119908), (24304, 116040), (26040, 108304), (27076, 104160), (27776, 101535), (29010, 97216), (29760, 94766), (29977, 94080), (30380, 92832), (30944, 91140), (31360, 89931), (33845, 83328), (34720, 81228), (36456, 77360), (38680, 72912), (40614, 69440), (41664, 67690), (45570, 61888), (46416, 60760), (47040, 59954), (47383, 59520), (48608, 58020), (52080, 54152)]