1779736320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2292

約数の個数: 288

約数和(自身を含む): 6593126400

約数和(自身を除く): 4813390080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2239, 2304, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 3840, 4140, 4320, 4416, 4478, 4968, 5520, 5760, 5888, 6210, 6624, 6717, 6912, 7360, 8280, 8640, 8832, 8956, 9936, 11040, 11195, 11520, 12420, 13248, 13434, 14720, 16560, 17280, 17664, 17912, 19872, 20151, 22080, 22390, 24840, 26496, 26868, 29440, 33120, 33585, 34560, 35824, 39744, 40302, 44160, 44780, 49680, 51497, 52992, 53736, 60453, 66240, 67170, 71648, 79488, 80604, 88320, 89560, 99360, 100755, 102994, 107472, 120906, 132480, 134340, 143296, 154491, 158976, 161208, 179120, 198720, 201510, 205988, 214944, 241812, 257485, 264960, 268680, 286592, 302265, 308982, 322416, 358240, 397440, 403020, 411976, 429888, 463473, 483624, 514970, 537360, 573184, 604530, 617964, 644832, 716480, 772455, 794880, 806040, 823952, 859776, 926946, 967248, 1029940, 1074720, 1209060, 1235928, 1289664, 1390419, 1432960, 1544910, 1612080, 1647904, 1719552, 1853892, 1934496, 2059880, 2149440, 2317365, 2418120, 2471856, 2579328, 2780838, 2865920, 3089820, 3224160, 3295808, 3707784, 3868992, 4119760, 4298880, 4634730, 4836240, 4943712, 5158656, 5561676, 6179640, 6448320, 6591616, 6952095, 7415568, 7737984, 8239520, 8597760, 9269460, 9672480, 9887424, 11123352, 12359280, 12896640, 13183232, 13904190, 14831136, 15475968, 16479040, 18538920, 19344960, 19774848, 22246704, 24718560, 25793280, 27808380, 29662272, 32958080, 37077840, 38689920, 39549696, 44493408, 49437120, 55616760, 59324544, 65916160, 74155680, 77379840, 88986816, 98874240, 111233520, 118649088, 148311360, 177973632, 197748480, 222467040, 296622720, 355947264, 444934080, 593245440, 889868160, 1779736320]

約数ペア:

[(1, 1779736320), (2, 889868160), (3, 593245440), (4, 444934080), (5, 355947264), (6, 296622720), (8, 222467040), (9, 197748480), (10, 177973632), (12, 148311360), (15, 118649088), (16, 111233520), (18, 98874240), (20, 88986816), (23, 77379840), (24, 74155680), (27, 65916160), (30, 59324544), (32, 55616760), (36, 49437120), (40, 44493408), (45, 39549696), (46, 38689920), (48, 37077840), (54, 32958080), (60, 29662272), (64, 27808380), (69, 25793280), (72, 24718560), (80, 22246704), (90, 19774848), (92, 19344960), (96, 18538920), (108, 16479040), (115, 15475968), (120, 14831136), (128, 13904190), (135, 13183232), (138, 12896640), (144, 12359280), (160, 11123352), (180, 9887424), (184, 9672480), (192, 9269460), (207, 8597760), (216, 8239520), (230, 7737984), (240, 7415568), (256, 6952095), (270, 6591616), (276, 6448320), (288, 6179640), (320, 5561676), (345, 5158656), (360, 4943712), (368, 4836240), (384, 4634730), (414, 4298880), (432, 4119760), (460, 3868992), (480, 3707784), (540, 3295808), (552, 3224160), (576, 3089820), (621, 2865920), (640, 2780838), (690, 2579328), (720, 2471856), (736, 2418120), (768, 2317365), (828, 2149440), (864, 2059880), (920, 1934496), (960, 1853892), (1035, 1719552), (1080, 1647904), (1104, 1612080), (1152, 1544910), (1242, 1432960), (1280, 1390419), (1380, 1289664), (1440, 1235928), (1472, 1209060), (1656, 1074720), (1728, 1029940), (1840, 967248), (1920, 926946), (2070, 859776), (2160, 823952), (2208, 806040), (2239, 794880), (2304, 772455), (2484, 716480), (2760, 644832), (2880, 617964), (2944, 604530), (3105, 573184), (3312, 537360), (3456, 514970), (3680, 483624), (3840, 463473), (4140, 429888), (4320, 411976), (4416, 403020), (4478, 397440), (4968, 358240), (5520, 322416), (5760, 308982), (5888, 302265), (6210, 286592), (6624, 268680), (6717, 264960), (6912, 257485), (7360, 241812), (8280, 214944), (8640, 205988), (8832, 201510), (8956, 198720), (9936, 179120), (11040, 161208), (11195, 158976), (11520, 154491), (12420, 143296), (13248, 134340), (13434, 132480), (14720, 120906), (16560, 107472), (17280, 102994), (17664, 100755), (17912, 99360), (19872, 89560), (20151, 88320), (22080, 80604), (22390, 79488), (24840, 71648), (26496, 67170), (26868, 66240), (29440, 60453), (33120, 53736), (33585, 52992), (34560, 51497), (35824, 49680), (39744, 44780), (40302, 44160)]