2520802944

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 480

約数和(自身を含む): 8824036320

約数和(自身を除く): 6303233376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 31, 32, 33, 36, 44, 46, 48, 54, 62, 64, 66, 69, 72, 81, 88, 92, 93, 96, 99, 108, 124, 128, 132, 138, 144, 162, 176, 184, 186, 192, 198, 207, 216, 248, 253, 264, 276, 279, 288, 297, 324, 341, 352, 368, 372, 384, 396, 414, 432, 496, 506, 528, 552, 558, 576, 594, 621, 648, 682, 704, 713, 736, 744, 759, 792, 828, 837, 864, 891, 961, 992, 1012, 1023, 1056, 1104, 1116, 1152, 1188, 1242, 1296, 1364, 1408, 1426, 1472, 1488, 1518, 1584, 1656, 1674, 1728, 1782, 1863, 1922, 1984, 2024, 2046, 2112, 2139, 2208, 2232, 2277, 2376, 2484, 2511, 2592, 2728, 2852, 2883, 2944, 2976, 3036, 3069, 3168, 3312, 3348, 3456, 3564, 3726, 3844, 3968, 4048, 4092, 4224, 4278, 4416, 4464, 4554, 4752, 4968, 5022, 5184, 5456, 5704, 5766, 5952, 6072, 6138, 6336, 6417, 6624, 6696, 6831, 7128, 7452, 7688, 7843, 8096, 8184, 8556, 8649, 8832, 8928, 9108, 9207, 9504, 9936, 10044, 10368, 10571, 10912, 11408, 11532, 11904, 12144, 12276, 12672, 12834, 13248, 13392, 13662, 14256, 14904, 15376, 15686, 16192, 16368, 17112, 17298, 17856, 18216, 18414, 19008, 19251, 19872, 20088, 20493, 21142, 21824, 22103, 22816, 23064, 23529, 24288, 24552, 25668, 25947, 26496, 26784, 27324, 27621, 28512, 29808, 30752, 31372, 31713, 32384, 32736, 34224, 34596, 35712, 36432, 36828, 38016, 38502, 39744, 40176, 40986, 42284, 43648, 44206, 45632, 46128, 47058, 48576, 49104, 51336, 51894, 53568, 54648, 55242, 57024, 57753, 59616, 61504, 62744, 63426, 65472, 66309, 68448, 69192, 70587, 72864, 73656, 77004, 77841, 79488, 80352, 81972, 84568, 88412, 91264, 92256, 94116, 95139, 97152, 98208, 102672, 103788, 107136, 109296, 110484, 114048, 115506, 119232, 123008, 125488, 126852, 130944, 132618, 136896, 138384, 141174, 145728, 147312, 154008, 155682, 160704, 163944, 169136, 176824, 184512, 188232, 190278, 196416, 198927, 205344, 207576, 211761, 218592, 220968, 231012, 238464, 243133, 250976, 253704, 265236, 273792, 276768, 282348, 285417, 291456, 294624, 308016, 311364, 321408, 327888, 338272, 353648, 369024, 376464, 380556, 392832, 397854, 410688, 415152, 423522, 437184, 441936, 462024, 486266, 501952, 507408, 530472, 553536, 564696, 570834, 589248, 596781, 616032, 622728, 635283, 655776, 676544, 707296, 729399, 752928, 761112, 795708, 821376, 830304, 847044, 856251, 874368, 883872, 924048, 972532, 1003904, 1014816, 1060944, 1107072, 1129392, 1141668, 1178496, 1193562, 1232064, 1245456, 1270566, 1311552, 1353088, 1414592, 1458798, 1505856, 1522224, 1591416, 1660608, 1694088, 1712502, 1767744, 1790343, 1848096, 1945064, 2029632, 2121888, 2188197, 2258784, 2283336, 2387124, 2464128, 2490912, 2541132, 2623104, 2829184, 2917596, 3011712, 3044448, 3182832, 3321216, 3388176, 3425004, 3535488, 3580686, 3696192, 3890128, 4059264, 4243776, 4376394, 4517568, 4566672, 4774248, 4981824, 5082264, 5835192, 6088896, 6365664, 6564591, 6776352, 6850008, 7161372, 7392384, 7780256, 8487552, 8752788, 9035136, 9133344, 9548496, 9963648, 10164528, 11670384, 12177792, 12731328, 13129182, 13552704, 13700016, 14322744, 15560512, 17505576, 18266688, 19096992, 19693773, 20329056, 23340768, 25462656, 26258364, 27105408, 27400032, 28645488, 31121024, 35011152, 36533376, 38193984, 39387546, 40658112, 46681536, 52516728, 54800064, 57290976, 70022304, 76387968, 78775092, 81316224, 93363072, 105033456, 109600128, 114581952, 140044608, 157550184, 210066912, 229163904, 280089216, 315100368, 420133824, 630200736, 840267648, 1260401472, 2520802944]

約数ペア:

[(1, 2520802944), (2, 1260401472), (3, 840267648), (4, 630200736), (6, 420133824), (8, 315100368), (9, 280089216), (11, 229163904), (12, 210066912), (16, 157550184), (18, 140044608), (22, 114581952), (23, 109600128), (24, 105033456), (27, 93363072), (31, 81316224), (32, 78775092), (33, 76387968), (36, 70022304), (44, 57290976), (46, 54800064), (48, 52516728), (54, 46681536), (62, 40658112), (64, 39387546), (66, 38193984), (69, 36533376), (72, 35011152), (81, 31121024), (88, 28645488), (92, 27400032), (93, 27105408), (96, 26258364), (99, 25462656), (108, 23340768), (124, 20329056), (128, 19693773), (132, 19096992), (138, 18266688), (144, 17505576), (162, 15560512), (176, 14322744), (184, 13700016), (186, 13552704), (192, 13129182), (198, 12731328), (207, 12177792), (216, 11670384), (248, 10164528), (253, 9963648), (264, 9548496), (276, 9133344), (279, 9035136), (288, 8752788), (297, 8487552), (324, 7780256), (341, 7392384), (352, 7161372), (368, 6850008), (372, 6776352), (384, 6564591), (396, 6365664), (414, 6088896), (432, 5835192), (496, 5082264), (506, 4981824), (528, 4774248), (552, 4566672), (558, 4517568), (576, 4376394), (594, 4243776), (621, 4059264), (648, 3890128), (682, 3696192), (704, 3580686), (713, 3535488), (736, 3425004), (744, 3388176), (759, 3321216), (792, 3182832), (828, 3044448), (837, 3011712), (864, 2917596), (891, 2829184), (961, 2623104), (992, 2541132), (1012, 2490912), (1023, 2464128), (1056, 2387124), (1104, 2283336), (1116, 2258784), (1152, 2188197), (1188, 2121888), (1242, 2029632), (1296, 1945064), (1364, 1848096), (1408, 1790343), (1426, 1767744), (1472, 1712502), (1488, 1694088), (1518, 1660608), (1584, 1591416), (1656, 1522224), (1674, 1505856), (1728, 1458798), (1782, 1414592), (1863, 1353088), (1922, 1311552), (1984, 1270566), (2024, 1245456), (2046, 1232064), (2112, 1193562), (2139, 1178496), (2208, 1141668), (2232, 1129392), (2277, 1107072), (2376, 1060944), (2484, 1014816), (2511, 1003904), (2592, 972532), (2728, 924048), (2852, 883872), (2883, 874368), (2944, 856251), (2976, 847044), (3036, 830304), (3069, 821376), (3168, 795708), (3312, 761112), (3348, 752928), (3456, 729399), (3564, 707296), (3726, 676544), (3844, 655776), (3968, 635283), (4048, 622728), (4092, 616032), (4224, 596781), (4278, 589248), (4416, 570834), (4464, 564696), (4554, 553536), (4752, 530472), (4968, 507408), (5022, 501952), (5184, 486266), (5456, 462024), (5704, 441936), (5766, 437184), (5952, 423522), (6072, 415152), (6138, 410688), (6336, 397854), (6417, 392832), (6624, 380556), (6696, 376464), (6831, 369024), (7128, 353648), (7452, 338272), (7688, 327888), (7843, 321408), (8096, 311364), (8184, 308016), (8556, 294624), (8649, 291456), (8832, 285417), (8928, 282348), (9108, 276768), (9207, 273792), (9504, 265236), (9936, 253704), (10044, 250976), (10368, 243133), (10571, 238464), (10912, 231012), (11408, 220968), (11532, 218592), (11904, 211761), (12144, 207576), (12276, 205344), (12672, 198927), (12834, 196416), (13248, 190278), (13392, 188232), (13662, 184512), (14256, 176824), (14904, 169136), (15376, 163944), (15686, 160704), (16192, 155682), (16368, 154008), (17112, 147312), (17298, 145728), (17856, 141174), (18216, 138384), (18414, 136896), (19008, 132618), (19251, 130944), (19872, 126852), (20088, 125488), (20493, 123008), (21142, 119232), (21824, 115506), (22103, 114048), (22816, 110484), (23064, 109296), (23529, 107136), (24288, 103788), (24552, 102672), (25668, 98208), (25947, 97152), (26496, 95139), (26784, 94116), (27324, 92256), (27621, 91264), (28512, 88412), (29808, 84568), (30752, 81972), (31372, 80352), (31713, 79488), (32384, 77841), (32736, 77004), (34224, 73656), (34596, 72864), (35712, 70587), (36432, 69192), (36828, 68448), (38016, 66309), (38502, 65472), (39744, 63426), (40176, 62744), (40986, 61504), (42284, 59616), (43648, 57753), (44206, 57024), (45632, 55242), (46128, 54648), (47058, 53568), (48576, 51894), (49104, 51336)]