31263713280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{353}}^1$

素因数の和:448

約数の個数: 432

約数和(自身を含む): 112279642020

約数和(自身を除く): 81015928740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 353, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 706, 720, 744, 768, 930, 960, 961, 992, 1024, 1059, 1116, 1152, 1240, 1280, 1395, 1412, 1440, 1488, 1536, 1765, 1860, 1920, 1922, 1984, 2048, 2118, 2232, 2304, 2480, 2560, 2790, 2824, 2880, 2883, 2976, 3072, 3177, 3530, 3720, 3840, 3844, 3968, 4236, 4464, 4608, 4805, 4960, 5120, 5295, 5580, 5648, 5760, 5766, 5952, 6144, 6354, 7060, 7440, 7680, 7688, 7936, 8472, 8649, 8928, 9216, 9610, 9920, 10240, 10590, 10943, 11160, 11296, 11520, 11532, 11904, 12708, 14120, 14415, 14880, 15360, 15376, 15872, 15885, 16944, 17298, 17856, 18432, 19220, 19840, 21180, 21886, 22320, 22592, 23040, 23064, 23808, 25416, 28240, 28830, 29760, 30720, 30752, 31744, 31770, 32829, 33888, 34596, 35712, 38440, 39680, 42360, 43245, 43772, 44640, 45184, 46080, 46128, 47616, 50832, 54715, 56480, 57660, 59520, 61504, 63488, 63540, 65658, 67776, 69192, 71424, 76880, 79360, 84720, 86490, 87544, 89280, 90368, 92160, 92256, 95232, 98487, 101664, 109430, 112960, 115320, 119040, 123008, 127080, 131316, 135552, 138384, 142848, 153760, 158720, 164145, 169440, 172980, 175088, 178560, 180736, 184512, 190464, 196974, 203328, 218860, 225920, 230640, 238080, 246016, 254160, 262632, 271104, 276768, 285696, 307520, 317440, 328290, 338880, 339233, 345960, 350176, 357120, 361472, 369024, 393948, 406656, 437720, 451840, 461280, 476160, 492032, 492435, 508320, 525264, 542208, 553536, 571392, 615040, 656580, 677760, 678466, 691920, 700352, 714240, 722944, 738048, 787896, 813312, 875440, 903680, 922560, 952320, 984064, 984870, 1016640, 1017699, 1050528, 1084416, 1107072, 1230080, 1313160, 1355520, 1356932, 1383840, 1400704, 1428480, 1476096, 1575792, 1626624, 1696165, 1750880, 1807360, 1845120, 1968128, 1969740, 2033280, 2035398, 2101056, 2168832, 2214144, 2460160, 2626320, 2711040, 2713864, 2767680, 2801408, 2856960, 2952192, 3053097, 3151584, 3253248, 3392330, 3501760, 3614720, 3690240, 3939480, 4066560, 4070796, 4202112, 4428288, 4920320, 5088495, 5252640, 5422080, 5427728, 5535360, 5602816, 5904384, 6106194, 6303168, 6506496, 6784660, 7003520, 7380480, 7878960, 8133120, 8141592, 8404224, 8856576, 9840640, 10176990, 10505280, 10844160, 10855456, 11070720, 11205632, 12212388, 12606336, 13569320, 14007040, 14760960, 15265485, 15757920, 16266240, 16283184, 16808448, 17713152, 20353980, 21010560, 21710912, 22141440, 22411264, 24424776, 25212672, 27138640, 28014080, 29521920, 30530970, 31515840, 32532480, 32566368, 33616896, 40707960, 42021120, 43421824, 44282880, 48849552, 50425344, 54277280, 56028160, 61061940, 63031680, 65132736, 67233792, 81415920, 84042240, 86843648, 88565760, 97699104, 100850688, 108554560, 112056320, 122123880, 126063360, 130265472, 162831840, 168084480, 173687296, 195398208, 201701376, 217109120, 244247760, 252126720, 260530944, 325663680, 336168960, 347374592, 390796416, 434218240, 488495520, 504253440, 521061888, 651327360, 694749184, 781592832, 868436480, 976991040, 1008506880, 1042123776, 1302654720, 1563185664, 1736872960, 1953982080, 2084247552, 2605309440, 3126371328, 3473745920, 3907964160, 5210618880, 6252742656, 7815928320, 10421237760, 15631856640, 31263713280]

約数ペア:

[(1, 31263713280), (2, 15631856640), (3, 10421237760), (4, 7815928320), (5, 6252742656), (6, 5210618880), (8, 3907964160), (9, 3473745920), (10, 3126371328), (12, 2605309440), (15, 2084247552), (16, 1953982080), (18, 1736872960), (20, 1563185664), (24, 1302654720), (30, 1042123776), (31, 1008506880), (32, 976991040), (36, 868436480), (40, 781592832), (45, 694749184), (48, 651327360), (60, 521061888), (62, 504253440), (64, 488495520), (72, 434218240), (80, 390796416), (90, 347374592), (93, 336168960), (96, 325663680), (120, 260530944), (124, 252126720), (128, 244247760), (144, 217109120), (155, 201701376), (160, 195398208), (180, 173687296), (186, 168084480), (192, 162831840), (240, 130265472), (248, 126063360), (256, 122123880), (279, 112056320), (288, 108554560), (310, 100850688), (320, 97699104), (353, 88565760), (360, 86843648), (372, 84042240), (384, 81415920), (465, 67233792), (480, 65132736), (496, 63031680), (512, 61061940), (558, 56028160), (576, 54277280), (620, 50425344), (640, 48849552), (706, 44282880), (720, 43421824), (744, 42021120), (768, 40707960), (930, 33616896), (960, 32566368), (961, 32532480), (992, 31515840), (1024, 30530970), (1059, 29521920), (1116, 28014080), (1152, 27138640), (1240, 25212672), (1280, 24424776), (1395, 22411264), (1412, 22141440), (1440, 21710912), (1488, 21010560), (1536, 20353980), (1765, 17713152), (1860, 16808448), (1920, 16283184), (1922, 16266240), (1984, 15757920), (2048, 15265485), (2118, 14760960), (2232, 14007040), (2304, 13569320), (2480, 12606336), (2560, 12212388), (2790, 11205632), (2824, 11070720), (2880, 10855456), (2883, 10844160), (2976, 10505280), (3072, 10176990), (3177, 9840640), (3530, 8856576), (3720, 8404224), (3840, 8141592), (3844, 8133120), (3968, 7878960), (4236, 7380480), (4464, 7003520), (4608, 6784660), (4805, 6506496), (4960, 6303168), (5120, 6106194), (5295, 5904384), (5580, 5602816), (5648, 5535360), (5760, 5427728), (5766, 5422080), (5952, 5252640), (6144, 5088495), (6354, 4920320), (7060, 4428288), (7440, 4202112), (7680, 4070796), (7688, 4066560), (7936, 3939480), (8472, 3690240), (8649, 3614720), (8928, 3501760), (9216, 3392330), (9610, 3253248), (9920, 3151584), (10240, 3053097), (10590, 2952192), (10943, 2856960), (11160, 2801408), (11296, 2767680), (11520, 2713864), (11532, 2711040), (11904, 2626320), (12708, 2460160), (14120, 2214144), (14415, 2168832), (14880, 2101056), (15360, 2035398), (15376, 2033280), (15872, 1969740), (15885, 1968128), (16944, 1845120), (17298, 1807360), (17856, 1750880), (18432, 1696165), (19220, 1626624), (19840, 1575792), (21180, 1476096), (21886, 1428480), (22320, 1400704), (22592, 1383840), (23040, 1356932), (23064, 1355520), (23808, 1313160), (25416, 1230080), (28240, 1107072), (28830, 1084416), (29760, 1050528), (30720, 1017699), (30752, 1016640), (31744, 984870), (31770, 984064), (32829, 952320), (33888, 922560), (34596, 903680), (35712, 875440), (38440, 813312), (39680, 787896), (42360, 738048), (43245, 722944), (43772, 714240), (44640, 700352), (45184, 691920), (46080, 678466), (46128, 677760), (47616, 656580), (50832, 615040), (54715, 571392), (56480, 553536), (57660, 542208), (59520, 525264), (61504, 508320), (63488, 492435), (63540, 492032), (65658, 476160), (67776, 461280), (69192, 451840), (71424, 437720), (76880, 406656), (79360, 393948), (84720, 369024), (86490, 361472), (87544, 357120), (89280, 350176), (90368, 345960), (92160, 339233), (92256, 338880), (95232, 328290), (98487, 317440), (101664, 307520), (109430, 285696), (112960, 276768), (115320, 271104), (119040, 262632), (123008, 254160), (127080, 246016), (131316, 238080), (135552, 230640), (138384, 225920), (142848, 218860), (153760, 203328), (158720, 196974), (164145, 190464), (169440, 184512), (172980, 180736), (175088, 178560)]