214087680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 781915680

約数和(自身を除く): 567828000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 101, 115, 120, 128, 138, 144, 160, 180, 184, 192, 202, 207, 230, 240, 256, 276, 288, 303, 320, 345, 360, 368, 384, 404, 414, 460, 480, 505, 512, 552, 576, 606, 640, 690, 720, 736, 768, 808, 828, 909, 920, 960, 1010, 1024, 1035, 1104, 1152, 1212, 1280, 1380, 1440, 1472, 1515, 1536, 1616, 1656, 1818, 1840, 1920, 2020, 2048, 2070, 2208, 2304, 2323, 2424, 2560, 2760, 2880, 2944, 3030, 3072, 3232, 3312, 3636, 3680, 3840, 4040, 4140, 4416, 4545, 4608, 4646, 4848, 5120, 5520, 5760, 5888, 6060, 6144, 6464, 6624, 6969, 7272, 7360, 7680, 8080, 8280, 8832, 9090, 9216, 9292, 9696, 10240, 11040, 11520, 11615, 11776, 12120, 12928, 13248, 13938, 14544, 14720, 15360, 16160, 16560, 17664, 18180, 18432, 18584, 19392, 20907, 22080, 23040, 23230, 23552, 24240, 25856, 26496, 27876, 29088, 29440, 30720, 32320, 33120, 34845, 35328, 36360, 37168, 38784, 41814, 44160, 46080, 46460, 47104, 48480, 51712, 52992, 55752, 58176, 58880, 64640, 66240, 69690, 70656, 72720, 74336, 77568, 83628, 88320, 92160, 92920, 96960, 103424, 104535, 105984, 111504, 116352, 117760, 129280, 132480, 139380, 141312, 145440, 148672, 155136, 167256, 176640, 185840, 193920, 206848, 209070, 211968, 223008, 232704, 235520, 258560, 264960, 278760, 290880, 297344, 310272, 334512, 353280, 371680, 387840, 418140, 423936, 446016, 465408, 517120, 529920, 557520, 581760, 594688, 620544, 669024, 706560, 743360, 775680, 836280, 892032, 930816, 1034240, 1059840, 1115040, 1163520, 1189376, 1338048, 1486720, 1551360, 1672560, 1784064, 1861632, 2119680, 2230080, 2327040, 2378752, 2676096, 2973440, 3102720, 3345120, 3568128, 4460160, 4654080, 4757504, 5352192, 5946880, 6690240, 7136256, 8920320, 9308160, 10704384, 11893760, 13380480, 14272512, 17840640, 21408768, 23787520, 26760960, 35681280, 42817536, 53521920, 71362560, 107043840, 214087680]

約数ペア:

[(1, 214087680), (2, 107043840), (3, 71362560), (4, 53521920), (5, 42817536), (6, 35681280), (8, 26760960), (9, 23787520), (10, 21408768), (12, 17840640), (15, 14272512), (16, 13380480), (18, 11893760), (20, 10704384), (23, 9308160), (24, 8920320), (30, 7136256), (32, 6690240), (36, 5946880), (40, 5352192), (45, 4757504), (46, 4654080), (48, 4460160), (60, 3568128), (64, 3345120), (69, 3102720), (72, 2973440), (80, 2676096), (90, 2378752), (92, 2327040), (96, 2230080), (101, 2119680), (115, 1861632), (120, 1784064), (128, 1672560), (138, 1551360), (144, 1486720), (160, 1338048), (180, 1189376), (184, 1163520), (192, 1115040), (202, 1059840), (207, 1034240), (230, 930816), (240, 892032), (256, 836280), (276, 775680), (288, 743360), (303, 706560), (320, 669024), (345, 620544), (360, 594688), (368, 581760), (384, 557520), (404, 529920), (414, 517120), (460, 465408), (480, 446016), (505, 423936), (512, 418140), (552, 387840), (576, 371680), (606, 353280), (640, 334512), (690, 310272), (720, 297344), (736, 290880), (768, 278760), (808, 264960), (828, 258560), (909, 235520), (920, 232704), (960, 223008), (1010, 211968), (1024, 209070), (1035, 206848), (1104, 193920), (1152, 185840), (1212, 176640), (1280, 167256), (1380, 155136), (1440, 148672), (1472, 145440), (1515, 141312), (1536, 139380), (1616, 132480), (1656, 129280), (1818, 117760), (1840, 116352), (1920, 111504), (2020, 105984), (2048, 104535), (2070, 103424), (2208, 96960), (2304, 92920), (2323, 92160), (2424, 88320), (2560, 83628), (2760, 77568), (2880, 74336), (2944, 72720), (3030, 70656), (3072, 69690), (3232, 66240), (3312, 64640), (3636, 58880), (3680, 58176), (3840, 55752), (4040, 52992), (4140, 51712), (4416, 48480), (4545, 47104), (4608, 46460), (4646, 46080), (4848, 44160), (5120, 41814), (5520, 38784), (5760, 37168), (5888, 36360), (6060, 35328), (6144, 34845), (6464, 33120), (6624, 32320), (6969, 30720), (7272, 29440), (7360, 29088), (7680, 27876), (8080, 26496), (8280, 25856), (8832, 24240), (9090, 23552), (9216, 23230), (9292, 23040), (9696, 22080), (10240, 20907), (11040, 19392), (11520, 18584), (11615, 18432), (11776, 18180), (12120, 17664), (12928, 16560), (13248, 16160), (13938, 15360), (14544, 14720)]