938273280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 320

約数和(自身を含む): 3544915968

約数和(自身を除く): 2606642688

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, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 563, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1126, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1689, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2252, 2480, 2560, 2604, 2688, 2815, 2976, 3255, 3360, 3378, 3472, 3584, 3720, 3840, 3941, 3968, 4340, 4480, 4504, 4960, 5208, 5376, 5630, 5952, 6510, 6720, 6756, 6944, 7440, 7680, 7882, 7936, 8445, 8680, 8960, 9008, 9920, 10416, 10752, 11260, 11823, 11904, 13020, 13440, 13512, 13888, 14880, 15764, 15872, 16890, 17360, 17453, 17920, 18016, 19705, 19840, 20832, 22520, 23646, 23808, 26040, 26880, 27024, 27776, 29760, 31528, 33780, 34720, 34906, 36032, 39410, 39680, 41664, 45040, 47292, 47616, 52080, 52359, 53760, 54048, 55552, 59115, 59520, 63056, 67560, 69440, 69812, 72064, 78820, 79360, 83328, 87265, 90080, 94584, 104160, 104718, 108096, 111104, 118230, 119040, 122171, 126112, 135120, 138880, 139624, 144128, 157640, 166656, 174530, 180160, 189168, 208320, 209436, 216192, 236460, 238080, 244342, 252224, 261795, 270240, 277760, 279248, 288256, 315280, 333312, 349060, 360320, 366513, 378336, 416640, 418872, 432384, 472920, 488684, 504448, 523590, 540480, 555520, 558496, 610855, 630560, 698120, 720640, 733026, 756672, 833280, 837744, 864768, 945840, 977368, 1008896, 1047180, 1080960, 1116992, 1221710, 1261120, 1396240, 1441280, 1466052, 1513344, 1666560, 1675488, 1832565, 1891680, 1954736, 2017792, 2094360, 2161920, 2233984, 2443420, 2522240, 2792480, 2932104, 3026688, 3350976, 3665130, 3783360, 3909472, 4188720, 4323840, 4467968, 4886840, 5044480, 5584960, 5864208, 6053376, 6701952, 7330260, 7566720, 7818944, 8377440, 8935936, 9773680, 10088960, 11169920, 11728416, 13403904, 14660520, 15133440, 15637888, 16754880, 19547360, 22339840, 23456832, 26807808, 29321040, 30266880, 31275776, 33509760, 39094720, 44679680, 46913664, 58642080, 62551552, 67019520, 78189440, 93827328, 117284160, 134039040, 156378880, 187654656, 234568320, 312757760, 469136640, 938273280]

約数ペア:

[(1, 938273280), (2, 469136640), (3, 312757760), (4, 234568320), (5, 187654656), (6, 156378880), (7, 134039040), (8, 117284160), (10, 93827328), (12, 78189440), (14, 67019520), (15, 62551552), (16, 58642080), (20, 46913664), (21, 44679680), (24, 39094720), (28, 33509760), (30, 31275776), (31, 30266880), (32, 29321040), (35, 26807808), (40, 23456832), (42, 22339840), (48, 19547360), (56, 16754880), (60, 15637888), (62, 15133440), (64, 14660520), (70, 13403904), (80, 11728416), (84, 11169920), (93, 10088960), (96, 9773680), (105, 8935936), (112, 8377440), (120, 7818944), (124, 7566720), (128, 7330260), (140, 6701952), (155, 6053376), (160, 5864208), (168, 5584960), (186, 5044480), (192, 4886840), (210, 4467968), (217, 4323840), (224, 4188720), (240, 3909472), (248, 3783360), (256, 3665130), (280, 3350976), (310, 3026688), (320, 2932104), (336, 2792480), (372, 2522240), (384, 2443420), (420, 2233984), (434, 2161920), (448, 2094360), (465, 2017792), (480, 1954736), (496, 1891680), (512, 1832565), (560, 1675488), (563, 1666560), (620, 1513344), (640, 1466052), (651, 1441280), (672, 1396240), (744, 1261120), (768, 1221710), (840, 1116992), (868, 1080960), (896, 1047180), (930, 1008896), (960, 977368), (992, 945840), (1085, 864768), (1120, 837744), (1126, 833280), (1240, 756672), (1280, 733026), (1302, 720640), (1344, 698120), (1488, 630560), (1536, 610855), (1680, 558496), (1689, 555520), (1736, 540480), (1792, 523590), (1860, 504448), (1920, 488684), (1984, 472920), (2170, 432384), (2240, 418872), (2252, 416640), (2480, 378336), (2560, 366513), (2604, 360320), (2688, 349060), (2815, 333312), (2976, 315280), (3255, 288256), (3360, 279248), (3378, 277760), (3472, 270240), (3584, 261795), (3720, 252224), (3840, 244342), (3941, 238080), (3968, 236460), (4340, 216192), (4480, 209436), (4504, 208320), (4960, 189168), (5208, 180160), (5376, 174530), (5630, 166656), (5952, 157640), (6510, 144128), (6720, 139624), (6756, 138880), (6944, 135120), (7440, 126112), (7680, 122171), (7882, 119040), (7936, 118230), (8445, 111104), (8680, 108096), (8960, 104718), (9008, 104160), (9920, 94584), (10416, 90080), (10752, 87265), (11260, 83328), (11823, 79360), (11904, 78820), (13020, 72064), (13440, 69812), (13512, 69440), (13888, 67560), (14880, 63056), (15764, 59520), (15872, 59115), (16890, 55552), (17360, 54048), (17453, 53760), (17920, 52359), (18016, 52080), (19705, 47616), (19840, 47292), (20832, 45040), (22520, 41664), (23646, 39680), (23808, 39410), (26040, 36032), (26880, 34906), (27024, 34720), (27776, 33780), (29760, 31528)]