489266780160

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{16573}}^1$

素因数の和:16665

約数の個数: 288

約数和(自身を含む): 1617490470960

約数和(自身を除く): 1128223690800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 961, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1922, 1984, 2048, 2480, 2560, 2883, 2976, 3072, 3720, 3840, 3844, 3968, 4805, 4960, 5120, 5766, 5952, 6144, 7440, 7680, 7688, 7936, 9610, 9920, 10240, 11532, 11904, 14415, 14880, 15360, 15376, 15872, 16573, 19220, 19840, 23064, 23808, 28830, 29760, 30720, 30752, 31744, 33146, 38440, 39680, 46128, 47616, 49719, 57660, 59520, 61504, 63488, 66292, 76880, 79360, 82865, 92256, 95232, 99438, 115320, 119040, 123008, 132584, 153760, 158720, 165730, 184512, 190464, 198876, 230640, 238080, 246016, 248595, 265168, 307520, 317440, 331460, 369024, 397752, 461280, 476160, 492032, 497190, 513763, 530336, 615040, 662920, 738048, 795504, 922560, 952320, 984064, 994380, 1027526, 1060672, 1230080, 1325840, 1476096, 1541289, 1591008, 1845120, 1968128, 1988760, 2055052, 2121344, 2460160, 2568815, 2651680, 2952192, 3082578, 3182016, 3690240, 3977520, 4110104, 4242688, 4920320, 5137630, 5303360, 5904384, 6165156, 6364032, 7380480, 7706445, 7955040, 8220208, 8485376, 9840640, 10275260, 10606720, 12330312, 12728064, 14760960, 15412890, 15910080, 15926653, 16440416, 16970752, 20550520, 21213440, 24660624, 25456128, 29521920, 30825780, 31820160, 31853306, 32880832, 33941504, 41101040, 42426880, 47779959, 49321248, 50912256, 61651560, 63640320, 63706612, 65761664, 79633265, 82202080, 84853760, 95559918, 98642496, 101824512, 123303120, 127280640, 127413224, 131523328, 159266530, 164404160, 169707520, 191119836, 197284992, 238899795, 246606240, 254561280, 254826448, 263046656, 318533060, 328808320, 382239672, 394569984, 477799590, 493212480, 509122560, 509652896, 526093312, 637066120, 657616640, 764479344, 789139968, 955599180, 986424960, 1019305792, 1052186624, 1274132240, 1315233280, 1528958688, 1578279936, 1911198360, 1972849920, 2038611584, 2548264480, 2630466560, 3057917376, 3156559872, 3822396720, 3945699840, 4077223168, 5096528960, 5260933120, 6115834752, 7644793440, 7891399680, 8154446336, 10193057920, 12231669504, 15289586880, 15782799360, 16308892672, 20386115840, 24463339008, 30579173760, 32617785344, 40772231680, 48926678016, 61158347520, 81544463360, 97853356032, 122316695040, 163088926720, 244633390080, 489266780160]

約数ペア:

[(1, 489266780160), (2, 244633390080), (3, 163088926720), (4, 122316695040), (5, 97853356032), (6, 81544463360), (8, 61158347520), (10, 48926678016), (12, 40772231680), (15, 32617785344), (16, 30579173760), (20, 24463339008), (24, 20386115840), (30, 16308892672), (31, 15782799360), (32, 15289586880), (40, 12231669504), (48, 10193057920), (60, 8154446336), (62, 7891399680), (64, 7644793440), (80, 6115834752), (93, 5260933120), (96, 5096528960), (120, 4077223168), (124, 3945699840), (128, 3822396720), (155, 3156559872), (160, 3057917376), (186, 2630466560), (192, 2548264480), (240, 2038611584), (248, 1972849920), (256, 1911198360), (310, 1578279936), (320, 1528958688), (372, 1315233280), (384, 1274132240), (465, 1052186624), (480, 1019305792), (496, 986424960), (512, 955599180), (620, 789139968), (640, 764479344), (744, 657616640), (768, 637066120), (930, 526093312), (960, 509652896), (961, 509122560), (992, 493212480), (1024, 477799590), (1240, 394569984), (1280, 382239672), (1488, 328808320), (1536, 318533060), (1860, 263046656), (1920, 254826448), (1922, 254561280), (1984, 246606240), (2048, 238899795), (2480, 197284992), (2560, 191119836), (2883, 169707520), (2976, 164404160), (3072, 159266530), (3720, 131523328), (3840, 127413224), (3844, 127280640), (3968, 123303120), (4805, 101824512), (4960, 98642496), (5120, 95559918), (5766, 84853760), (5952, 82202080), (6144, 79633265), (7440, 65761664), (7680, 63706612), (7688, 63640320), (7936, 61651560), (9610, 50912256), (9920, 49321248), (10240, 47779959), (11532, 42426880), (11904, 41101040), (14415, 33941504), (14880, 32880832), (15360, 31853306), (15376, 31820160), (15872, 30825780), (16573, 29521920), (19220, 25456128), (19840, 24660624), (23064, 21213440), (23808, 20550520), (28830, 16970752), (29760, 16440416), (30720, 15926653), (30752, 15910080), (31744, 15412890), (33146, 14760960), (38440, 12728064), (39680, 12330312), (46128, 10606720), (47616, 10275260), (49719, 9840640), (57660, 8485376), (59520, 8220208), (61504, 7955040), (63488, 7706445), (66292, 7380480), (76880, 6364032), (79360, 6165156), (82865, 5904384), (92256, 5303360), (95232, 5137630), (99438, 4920320), (115320, 4242688), (119040, 4110104), (123008, 3977520), (132584, 3690240), (153760, 3182016), (158720, 3082578), (165730, 2952192), (184512, 2651680), (190464, 2568815), (198876, 2460160), (230640, 2121344), (238080, 2055052), (246016, 1988760), (248595, 1968128), (265168, 1845120), (307520, 1591008), (317440, 1541289), (331460, 1476096), (369024, 1325840), (397752, 1230080), (461280, 1060672), (476160, 1027526), (492032, 994380), (497190, 984064), (513763, 952320), (530336, 922560), (615040, 795504), (662920, 738048)]