1854420480

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 480

約数和(自身を含む): 7292533248

約数和(自身を除く): 5438112768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 256, 264, 270, 271, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 512, 528, 540, 542, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 813, 864, 880, 891, 960, 972, 990, 1056, 1080, 1084, 1152, 1188, 1215, 1280, 1296, 1320, 1355, 1408, 1440, 1485, 1536, 1584, 1620, 1626, 1728, 1760, 1782, 1920, 1944, 1980, 2112, 2160, 2168, 2304, 2376, 2430, 2439, 2560, 2592, 2640, 2673, 2710, 2816, 2880, 2970, 2981, 3168, 3240, 3252, 3456, 3520, 3564, 3840, 3888, 3960, 4065, 4224, 4320, 4336, 4455, 4608, 4752, 4860, 4878, 5184, 5280, 5346, 5420, 5632, 5760, 5940, 5962, 6336, 6480, 6504, 6912, 7040, 7128, 7317, 7680, 7776, 7920, 8130, 8448, 8640, 8672, 8910, 8943, 9504, 9720, 9756, 10368, 10560, 10692, 10840, 11520, 11880, 11924, 12195, 12672, 12960, 13008, 13365, 13824, 14080, 14256, 14634, 14905, 15552, 15840, 16260, 16896, 17280, 17344, 17820, 17886, 19008, 19440, 19512, 20736, 21120, 21384, 21680, 21951, 23040, 23760, 23848, 24390, 25344, 25920, 26016, 26730, 26829, 28160, 28512, 29268, 29810, 31104, 31680, 32520, 34560, 34688, 35640, 35772, 36585, 38016, 38880, 39024, 41472, 42240, 42768, 43360, 43902, 44715, 47520, 47696, 48780, 50688, 51840, 52032, 53460, 53658, 57024, 58536, 59620, 62208, 63360, 65040, 65853, 69120, 69376, 71280, 71544, 73170, 76032, 77760, 78048, 80487, 84480, 85536, 86720, 87804, 89430, 95040, 95392, 97560, 103680, 104064, 106920, 107316, 109755, 114048, 117072, 119240, 124416, 126720, 130080, 131706, 134145, 138752, 142560, 143088, 146340, 152064, 155520, 156096, 160974, 171072, 173440, 175608, 178860, 190080, 190784, 195120, 207360, 208128, 213840, 214632, 219510, 228096, 234144, 238480, 241461, 253440, 260160, 263412, 268290, 285120, 286176, 292680, 311040, 312192, 321948, 329265, 342144, 346880, 351216, 357720, 380160, 381568, 390240, 402435, 416256, 427680, 429264, 439020, 456192, 468288, 476960, 482922, 520320, 526824, 536580, 570240, 572352, 585360, 622080, 624384, 643896, 658530, 684288, 693760, 702432, 715440, 724383, 760320, 763136, 780480, 804870, 855360, 858528, 878040, 936576, 953920, 965844, 1040640, 1053648, 1073160, 1140480, 1144704, 1170720, 1207305, 1248768, 1287792, 1317060, 1368576, 1404864, 1430880, 1448766, 1526272, 1560960, 1609740, 1710720, 1717056, 1756080, 1873152, 1907840, 1931688, 2081280, 2107296, 2146320, 2280960, 2289408, 2341440, 2414610, 2575584, 2634120, 2809728, 2861760, 2897532, 3121920, 3219480, 3421440, 3434112, 3512160, 3621915, 3746304, 3815680, 3863376, 4214592, 4292640, 4578816, 4682880, 4829220, 5151168, 5268240, 5619456, 5723520, 5795064, 6243840, 6438960, 6842880, 6868224, 7024320, 7243830, 7631360, 7726752, 8429184, 8585280, 9365760, 9658440, 10302336, 10536480, 11238912, 11447040, 11590128, 12877920, 13736448, 14048640, 14487660, 15453504, 16858368, 17170560, 18731520, 19316880, 20604672, 21072960, 22894080, 23180256, 25755840, 28097280, 28975320, 30907008, 33716736, 34341120, 38633760, 41209344, 42145920, 46360512, 51511680, 56194560, 57950640, 61814016, 68682240, 77267520, 84291840, 92721024, 103023360, 115901280, 123628032, 154535040, 168583680, 185442048, 206046720, 231802560, 309070080, 370884096, 463605120, 618140160, 927210240, 1854420480]

約数ペア:

[(1, 1854420480), (2, 927210240), (3, 618140160), (4, 463605120), (5, 370884096), (6, 309070080), (8, 231802560), (9, 206046720), (10, 185442048), (11, 168583680), (12, 154535040), (15, 123628032), (16, 115901280), (18, 103023360), (20, 92721024), (22, 84291840), (24, 77267520), (27, 68682240), (30, 61814016), (32, 57950640), (33, 56194560), (36, 51511680), (40, 46360512), (44, 42145920), (45, 41209344), (48, 38633760), (54, 34341120), (55, 33716736), (60, 30907008), (64, 28975320), (66, 28097280), (72, 25755840), (80, 23180256), (81, 22894080), (88, 21072960), (90, 20604672), (96, 19316880), (99, 18731520), (108, 17170560), (110, 16858368), (120, 15453504), (128, 14487660), (132, 14048640), (135, 13736448), (144, 12877920), (160, 11590128), (162, 11447040), (165, 11238912), (176, 10536480), (180, 10302336), (192, 9658440), (198, 9365760), (216, 8585280), (220, 8429184), (240, 7726752), (243, 7631360), (256, 7243830), (264, 7024320), (270, 6868224), (271, 6842880), (288, 6438960), (297, 6243840), (320, 5795064), (324, 5723520), (330, 5619456), (352, 5268240), (360, 5151168), (384, 4829220), (396, 4682880), (405, 4578816), (432, 4292640), (440, 4214592), (480, 3863376), (486, 3815680), (495, 3746304), (512, 3621915), (528, 3512160), (540, 3434112), (542, 3421440), (576, 3219480), (594, 3121920), (640, 2897532), (648, 2861760), (660, 2809728), (704, 2634120), (720, 2575584), (768, 2414610), (792, 2341440), (810, 2289408), (813, 2280960), (864, 2146320), (880, 2107296), (891, 2081280), (960, 1931688), (972, 1907840), (990, 1873152), (1056, 1756080), (1080, 1717056), (1084, 1710720), (1152, 1609740), (1188, 1560960), (1215, 1526272), (1280, 1448766), (1296, 1430880), (1320, 1404864), (1355, 1368576), (1408, 1317060), (1440, 1287792), (1485, 1248768), (1536, 1207305), (1584, 1170720), (1620, 1144704), (1626, 1140480), (1728, 1073160), (1760, 1053648), (1782, 1040640), (1920, 965844), (1944, 953920), (1980, 936576), (2112, 878040), (2160, 858528), (2168, 855360), (2304, 804870), (2376, 780480), (2430, 763136), (2439, 760320), (2560, 724383), (2592, 715440), (2640, 702432), (2673, 693760), (2710, 684288), (2816, 658530), (2880, 643896), (2970, 624384), (2981, 622080), (3168, 585360), (3240, 572352), (3252, 570240), (3456, 536580), (3520, 526824), (3564, 520320), (3840, 482922), (3888, 476960), (3960, 468288), (4065, 456192), (4224, 439020), (4320, 429264), (4336, 427680), (4455, 416256), (4608, 402435), (4752, 390240), (4860, 381568), (4878, 380160), (5184, 357720), (5280, 351216), (5346, 346880), (5420, 342144), (5632, 329265), (5760, 321948), (5940, 312192), (5962, 311040), (6336, 292680), (6480, 286176), (6504, 285120), (6912, 268290), (7040, 263412), (7128, 260160), (7317, 253440), (7680, 241461), (7776, 238480), (7920, 234144), (8130, 228096), (8448, 219510), (8640, 214632), (8672, 213840), (8910, 208128), (8943, 207360), (9504, 195120), (9720, 190784), (9756, 190080), (10368, 178860), (10560, 175608), (10692, 173440), (10840, 171072), (11520, 160974), (11880, 156096), (11924, 155520), (12195, 152064), (12672, 146340), (12960, 143088), (13008, 142560), (13365, 138752), (13824, 134145), (14080, 131706), (14256, 130080), (14634, 126720), (14905, 124416), (15552, 119240), (15840, 117072), (16260, 114048), (16896, 109755), (17280, 107316), (17344, 106920), (17820, 104064), (17886, 103680), (19008, 97560), (19440, 95392), (19512, 95040), (20736, 89430), (21120, 87804), (21384, 86720), (21680, 85536), (21951, 84480), (23040, 80487), (23760, 78048), (23848, 77760), (24390, 76032), (25344, 73170), (25920, 71544), (26016, 71280), (26730, 69376), (26829, 69120), (28160, 65853), (28512, 65040), (29268, 63360), (29810, 62208), (31104, 59620), (31680, 58536), (32520, 57024), (34560, 53658), (34688, 53460), (35640, 52032), (35772, 51840), (36585, 50688), (38016, 48780), (38880, 47696), (39024, 47520), (41472, 44715), (42240, 43902), (42768, 43360)]