471851520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 320

約数和(自身を含む): 1763030016

約数和(自身を除く): 1291178496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 128, 131, 134, 140, 160, 168, 192, 201, 210, 224, 240, 256, 262, 268, 280, 320, 335, 336, 384, 393, 402, 420, 448, 469, 480, 512, 524, 536, 560, 640, 655, 670, 672, 768, 786, 804, 840, 896, 917, 938, 960, 1005, 1048, 1072, 1120, 1280, 1310, 1340, 1344, 1407, 1536, 1572, 1608, 1680, 1792, 1834, 1876, 1920, 1965, 2010, 2096, 2144, 2240, 2345, 2560, 2620, 2680, 2688, 2751, 2814, 3144, 3216, 3360, 3584, 3668, 3752, 3840, 3930, 4020, 4192, 4288, 4480, 4585, 4690, 5240, 5360, 5376, 5502, 5628, 6288, 6432, 6720, 7035, 7336, 7504, 7680, 7860, 8040, 8384, 8576, 8777, 8960, 9170, 9380, 10480, 10720, 10752, 11004, 11256, 12576, 12864, 13440, 13755, 14070, 14672, 15008, 15720, 16080, 16768, 17152, 17554, 17920, 18340, 18760, 20960, 21440, 22008, 22512, 25152, 25728, 26331, 26880, 27510, 28140, 29344, 30016, 31440, 32160, 33536, 34304, 35108, 36680, 37520, 41920, 42880, 43885, 44016, 45024, 50304, 51456, 52662, 53760, 55020, 56280, 58688, 60032, 61439, 62880, 64320, 67072, 70216, 73360, 75040, 83840, 85760, 87770, 88032, 90048, 100608, 102912, 105324, 110040, 112560, 117376, 120064, 122878, 125760, 128640, 131655, 140432, 146720, 150080, 167680, 171520, 175540, 176064, 180096, 184317, 201216, 210648, 220080, 225120, 234752, 240128, 245756, 251520, 257280, 263310, 280864, 293440, 300160, 307195, 335360, 351080, 352128, 360192, 368634, 421296, 440160, 450240, 469504, 491512, 503040, 514560, 526620, 561728, 586880, 600320, 614390, 702160, 704256, 720384, 737268, 842592, 880320, 900480, 921585, 983024, 1006080, 1053240, 1123456, 1173760, 1200640, 1228780, 1404320, 1408512, 1474536, 1685184, 1760640, 1800960, 1843170, 1966048, 2106480, 2246912, 2347520, 2457560, 2808640, 2949072, 3370368, 3521280, 3601920, 3686340, 3932096, 4212960, 4493824, 4915120, 5617280, 5898144, 6740736, 7042560, 7372680, 7864192, 8425920, 9830240, 11234560, 11796288, 13481472, 14745360, 15728384, 16851840, 19660480, 22469120, 23592576, 29490720, 31456768, 33703680, 39320960, 47185152, 58981440, 67407360, 78641920, 94370304, 117962880, 157283840, 235925760, 471851520]

約数ペア:

[(1, 471851520), (2, 235925760), (3, 157283840), (4, 117962880), (5, 94370304), (6, 78641920), (7, 67407360), (8, 58981440), (10, 47185152), (12, 39320960), (14, 33703680), (15, 31456768), (16, 29490720), (20, 23592576), (21, 22469120), (24, 19660480), (28, 16851840), (30, 15728384), (32, 14745360), (35, 13481472), (40, 11796288), (42, 11234560), (48, 9830240), (56, 8425920), (60, 7864192), (64, 7372680), (67, 7042560), (70, 6740736), (80, 5898144), (84, 5617280), (96, 4915120), (105, 4493824), (112, 4212960), (120, 3932096), (128, 3686340), (131, 3601920), (134, 3521280), (140, 3370368), (160, 2949072), (168, 2808640), (192, 2457560), (201, 2347520), (210, 2246912), (224, 2106480), (240, 1966048), (256, 1843170), (262, 1800960), (268, 1760640), (280, 1685184), (320, 1474536), (335, 1408512), (336, 1404320), (384, 1228780), (393, 1200640), (402, 1173760), (420, 1123456), (448, 1053240), (469, 1006080), (480, 983024), (512, 921585), (524, 900480), (536, 880320), (560, 842592), (640, 737268), (655, 720384), (670, 704256), (672, 702160), (768, 614390), (786, 600320), (804, 586880), (840, 561728), (896, 526620), (917, 514560), (938, 503040), (960, 491512), (1005, 469504), (1048, 450240), (1072, 440160), (1120, 421296), (1280, 368634), (1310, 360192), (1340, 352128), (1344, 351080), (1407, 335360), (1536, 307195), (1572, 300160), (1608, 293440), (1680, 280864), (1792, 263310), (1834, 257280), (1876, 251520), (1920, 245756), (1965, 240128), (2010, 234752), (2096, 225120), (2144, 220080), (2240, 210648), (2345, 201216), (2560, 184317), (2620, 180096), (2680, 176064), (2688, 175540), (2751, 171520), (2814, 167680), (3144, 150080), (3216, 146720), (3360, 140432), (3584, 131655), (3668, 128640), (3752, 125760), (3840, 122878), (3930, 120064), (4020, 117376), (4192, 112560), (4288, 110040), (4480, 105324), (4585, 102912), (4690, 100608), (5240, 90048), (5360, 88032), (5376, 87770), (5502, 85760), (5628, 83840), (6288, 75040), (6432, 73360), (6720, 70216), (7035, 67072), (7336, 64320), (7504, 62880), (7680, 61439), (7860, 60032), (8040, 58688), (8384, 56280), (8576, 55020), (8777, 53760), (8960, 52662), (9170, 51456), (9380, 50304), (10480, 45024), (10720, 44016), (10752, 43885), (11004, 42880), (11256, 41920), (12576, 37520), (12864, 36680), (13440, 35108), (13755, 34304), (14070, 33536), (14672, 32160), (15008, 31440), (15720, 30016), (16080, 29344), (16768, 28140), (17152, 27510), (17554, 26880), (17920, 26331), (18340, 25728), (18760, 25152), (20960, 22512), (21440, 22008)]