890714880

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 540

約数和(自身を含む): 3552561936

約数和(自身を除く): 2661847056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 121, 128, 132, 135, 142, 144, 160, 162, 165, 176, 180, 192, 198, 213, 216, 220, 240, 242, 256, 264, 270, 284, 288, 297, 320, 324, 330, 352, 355, 360, 363, 384, 396, 405, 426, 432, 440, 480, 484, 495, 528, 540, 568, 576, 594, 605, 639, 640, 648, 660, 704, 710, 720, 726, 768, 781, 792, 810, 852, 864, 880, 891, 960, 968, 990, 1056, 1065, 1080, 1089, 1136, 1152, 1188, 1210, 1278, 1280, 1296, 1320, 1408, 1420, 1440, 1452, 1485, 1562, 1584, 1620, 1704, 1728, 1760, 1782, 1815, 1917, 1920, 1936, 1980, 2112, 2130, 2160, 2178, 2272, 2304, 2343, 2376, 2420, 2556, 2592, 2640, 2816, 2840, 2880, 2904, 2970, 3124, 3168, 3195, 3240, 3267, 3408, 3456, 3520, 3564, 3630, 3834, 3840, 3872, 3905, 3960, 4224, 4260, 4320, 4356, 4455, 4544, 4686, 4752, 4840, 5112, 5184, 5280, 5445, 5680, 5751, 5760, 5808, 5940, 6248, 6336, 6390, 6480, 6534, 6816, 6912, 7029, 7040, 7128, 7260, 7668, 7744, 7810, 7920, 8448, 8520, 8591, 8640, 8712, 8910, 9088, 9372, 9504, 9585, 9680, 9801, 10224, 10368, 10560, 10890, 11360, 11502, 11520, 11616, 11715, 11880, 12496, 12672, 12780, 12960, 13068, 13632, 14058, 14080, 14256, 14520, 15336, 15488, 15620, 15840, 16335, 17040, 17182, 17280, 17424, 17820, 18176, 18744, 19008, 19170, 19360, 19602, 20448, 20736, 21087, 21120, 21780, 22720, 23004, 23232, 23430, 23760, 24992, 25344, 25560, 25773, 25920, 26136, 27264, 28116, 28512, 28755, 29040, 30672, 30976, 31240, 31680, 32670, 34080, 34364, 34560, 34848, 35145, 35640, 37488, 38016, 38340, 38720, 39204, 40896, 42174, 42240, 42955, 43560, 45440, 46008, 46464, 46860, 47520, 49005, 49984, 51120, 51546, 51840, 52272, 54528, 56232, 57024, 57510, 58080, 61344, 62480, 63261, 63360, 65340, 68160, 68728, 69696, 70290, 71280, 74976, 76032, 76680, 77319, 77440, 78408, 81792, 84348, 85910, 87120, 90880, 92016, 92928, 93720, 95040, 98010, 99968, 102240, 103092, 103680, 104544, 105435, 112464, 114048, 115020, 116160, 122688, 124960, 126522, 126720, 128865, 130680, 136320, 137456, 139392, 140580, 142560, 149952, 153360, 154638, 154880, 156816, 163584, 168696, 171820, 174240, 184032, 187440, 190080, 196020, 199936, 204480, 206184, 209088, 210870, 224928, 228096, 230040, 231957, 232320, 245376, 249920, 253044, 257730, 261360, 272640, 274912, 278784, 281160, 285120, 299904, 306720, 309276, 313632, 316305, 337392, 343640, 348480, 368064, 374880, 380160, 386595, 392040, 408960, 412368, 418176, 421740, 449856, 460080, 463914, 464640, 490752, 499840, 506088, 515460, 522720, 549824, 562320, 570240, 599808, 613440, 618552, 627264, 632610, 674784, 687280, 695871, 696960, 736128, 749760, 773190, 784080, 817920, 824736, 836352, 843480, 899712, 920160, 927828, 999680, 1012176, 1030920, 1045440, 1099648, 1124640, 1140480, 1159785, 1226880, 1237104, 1254528, 1265220, 1349568, 1374560, 1391742, 1393920, 1472256, 1499520, 1546380, 1568160, 1649472, 1686960, 1799424, 1840320, 1855656, 2024352, 2061840, 2090880, 2199296, 2249280, 2319570, 2453760, 2474208, 2509056, 2530440, 2699136, 2749120, 2783484, 2999040, 3092760, 3136320, 3298944, 3373920, 3479355, 3680640, 3711312, 4048704, 4123680, 4181760, 4498560, 4639140, 4948416, 5060880, 5398272, 5498240, 5566968, 6185520, 6272640, 6597888, 6747840, 6958710, 7361280, 7422624, 8097408, 8247360, 8997120, 9278280, 9896832, 10121760, 10996480, 11133936, 12371040, 12545280, 13495680, 13917420, 14845248, 16194816, 16494720, 18556560, 19793664, 20243520, 22267872, 24742080, 26991360, 27834840, 29690496, 32989440, 37113120, 40487040, 44535744, 49484160, 55669680, 59380992, 74226240, 80974080, 89071488, 98968320, 111339360, 148452480, 178142976, 222678720, 296904960, 445357440, 890714880]

約数ペア:

[(1, 890714880), (2, 445357440), (3, 296904960), (4, 222678720), (5, 178142976), (6, 148452480), (8, 111339360), (9, 98968320), (10, 89071488), (11, 80974080), (12, 74226240), (15, 59380992), (16, 55669680), (18, 49484160), (20, 44535744), (22, 40487040), (24, 37113120), (27, 32989440), (30, 29690496), (32, 27834840), (33, 26991360), (36, 24742080), (40, 22267872), (44, 20243520), (45, 19793664), (48, 18556560), (54, 16494720), (55, 16194816), (60, 14845248), (64, 13917420), (66, 13495680), (71, 12545280), (72, 12371040), (80, 11133936), (81, 10996480), (88, 10121760), (90, 9896832), (96, 9278280), (99, 8997120), (108, 8247360), (110, 8097408), (120, 7422624), (121, 7361280), (128, 6958710), (132, 6747840), (135, 6597888), (142, 6272640), (144, 6185520), (160, 5566968), (162, 5498240), (165, 5398272), (176, 5060880), (180, 4948416), (192, 4639140), (198, 4498560), (213, 4181760), (216, 4123680), (220, 4048704), (240, 3711312), (242, 3680640), (256, 3479355), (264, 3373920), (270, 3298944), (284, 3136320), (288, 3092760), (297, 2999040), (320, 2783484), (324, 2749120), (330, 2699136), (352, 2530440), (355, 2509056), (360, 2474208), (363, 2453760), (384, 2319570), (396, 2249280), (405, 2199296), (426, 2090880), (432, 2061840), (440, 2024352), (480, 1855656), (484, 1840320), (495, 1799424), (528, 1686960), (540, 1649472), (568, 1568160), (576, 1546380), (594, 1499520), (605, 1472256), (639, 1393920), (640, 1391742), (648, 1374560), (660, 1349568), (704, 1265220), (710, 1254528), (720, 1237104), (726, 1226880), (768, 1159785), (781, 1140480), (792, 1124640), (810, 1099648), (852, 1045440), (864, 1030920), (880, 1012176), (891, 999680), (960, 927828), (968, 920160), (990, 899712), (1056, 843480), (1065, 836352), (1080, 824736), (1089, 817920), (1136, 784080), (1152, 773190), (1188, 749760), (1210, 736128), (1278, 696960), (1280, 695871), (1296, 687280), (1320, 674784), (1408, 632610), (1420, 627264), (1440, 618552), (1452, 613440), (1485, 599808), (1562, 570240), (1584, 562320), (1620, 549824), (1704, 522720), (1728, 515460), (1760, 506088), (1782, 499840), (1815, 490752), (1917, 464640), (1920, 463914), (1936, 460080), (1980, 449856), (2112, 421740), (2130, 418176), (2160, 412368), (2178, 408960), (2272, 392040), (2304, 386595), (2343, 380160), (2376, 374880), (2420, 368064), (2556, 348480), (2592, 343640), (2640, 337392), (2816, 316305), (2840, 313632), (2880, 309276), (2904, 306720), (2970, 299904), (3124, 285120), (3168, 281160), (3195, 278784), (3240, 274912), (3267, 272640), (3408, 261360), (3456, 257730), (3520, 253044), (3564, 249920), (3630, 245376), (3834, 232320), (3840, 231957), (3872, 230040), (3905, 228096), (3960, 224928), (4224, 210870), (4260, 209088), (4320, 206184), (4356, 204480), (4455, 199936), (4544, 196020), (4686, 190080), (4752, 187440), (4840, 184032), (5112, 174240), (5184, 171820), (5280, 168696), (5445, 163584), (5680, 156816), (5751, 154880), (5760, 154638), (5808, 153360), (5940, 149952), (6248, 142560), (6336, 140580), (6390, 139392), (6480, 137456), (6534, 136320), (6816, 130680), (6912, 128865), (7029, 126720), (7040, 126522), (7128, 124960), (7260, 122688), (7668, 116160), (7744, 115020), (7810, 114048), (7920, 112464), (8448, 105435), (8520, 104544), (8591, 103680), (8640, 103092), (8712, 102240), (8910, 99968), (9088, 98010), (9372, 95040), (9504, 93720), (9585, 92928), (9680, 92016), (9801, 90880), (10224, 87120), (10368, 85910), (10560, 84348), (10890, 81792), (11360, 78408), (11502, 77440), (11520, 77319), (11616, 76680), (11715, 76032), (11880, 74976), (12496, 71280), (12672, 70290), (12780, 69696), (12960, 68728), (13068, 68160), (13632, 65340), (14058, 63360), (14080, 63261), (14256, 62480), (14520, 61344), (15336, 58080), (15488, 57510), (15620, 57024), (15840, 56232), (16335, 54528), (17040, 52272), (17182, 51840), (17280, 51546), (17424, 51120), (17820, 49984), (18176, 49005), (18744, 47520), (19008, 46860), (19170, 46464), (19360, 46008), (19602, 45440), (20448, 43560), (20736, 42955), (21087, 42240), (21120, 42174), (21780, 40896), (22720, 39204), (23004, 38720), (23232, 38340), (23430, 38016), (23760, 37488), (24992, 35640), (25344, 35145), (25560, 34848), (25773, 34560), (25920, 34364), (26136, 34080), (27264, 32670), (28116, 31680), (28512, 31240), (28755, 30976), (29040, 30672)]