18395965440

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 576

約数和(自身を含む): 67704698880

約数和(自身を除く): 49308733440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 47, 48, 60, 62, 64, 72, 80, 90, 93, 94, 96, 120, 124, 128, 137, 141, 144, 155, 160, 180, 186, 188, 192, 235, 240, 248, 256, 274, 279, 282, 288, 310, 320, 360, 372, 376, 384, 411, 423, 465, 470, 480, 496, 512, 548, 558, 564, 576, 620, 640, 685, 705, 720, 744, 752, 768, 822, 846, 930, 940, 960, 992, 1024, 1096, 1116, 1128, 1152, 1233, 1240, 1280, 1370, 1395, 1410, 1440, 1457, 1488, 1504, 1536, 1644, 1692, 1860, 1880, 1920, 1984, 2048, 2055, 2115, 2192, 2232, 2256, 2304, 2466, 2480, 2560, 2740, 2790, 2820, 2880, 2914, 2976, 3008, 3072, 3288, 3384, 3720, 3760, 3840, 3968, 4110, 4230, 4247, 4371, 4384, 4464, 4512, 4608, 4932, 4960, 5120, 5480, 5580, 5640, 5760, 5828, 5952, 6016, 6144, 6165, 6439, 6576, 6768, 7285, 7440, 7520, 7680, 7936, 8220, 8460, 8494, 8742, 8768, 8928, 9024, 9216, 9864, 9920, 10240, 10960, 11160, 11280, 11520, 11656, 11904, 12032, 12330, 12741, 12878, 13113, 13152, 13536, 14570, 14880, 15040, 15360, 15872, 16440, 16920, 16988, 17484, 17536, 17856, 18048, 18432, 19317, 19728, 19840, 21235, 21855, 21920, 22320, 22560, 23040, 23312, 23808, 24064, 24660, 25482, 25756, 26226, 26304, 27072, 29140, 29760, 30080, 30720, 31744, 32195, 32880, 33840, 33976, 34968, 35072, 35712, 36096, 38223, 38634, 39456, 39680, 42470, 43710, 43840, 44640, 45120, 46080, 46624, 47616, 48128, 49320, 50964, 51512, 52452, 52608, 54144, 57951, 58280, 59520, 60160, 63488, 63705, 64390, 65565, 65760, 67680, 67952, 69936, 70144, 71424, 72192, 76446, 77268, 78912, 79360, 84940, 87420, 87680, 89280, 90240, 92160, 93248, 95232, 96256, 96585, 98640, 101928, 103024, 104904, 105216, 108288, 115902, 116560, 119040, 120320, 127410, 128780, 131130, 131520, 135360, 135904, 139872, 140288, 142848, 144384, 152892, 154536, 157824, 158720, 169880, 174840, 175360, 178560, 180480, 186496, 190464, 191115, 193170, 197280, 199609, 203856, 206048, 209808, 210432, 216576, 231804, 233120, 238080, 240640, 254820, 257560, 262260, 263040, 270720, 271808, 279744, 280576, 285696, 288768, 289755, 305784, 309072, 315648, 317440, 339760, 349680, 350720, 357120, 360960, 372992, 382230, 386340, 394560, 399218, 407712, 412096, 419616, 420864, 433152, 463608, 466240, 476160, 481280, 509640, 515120, 524520, 526080, 541440, 543616, 559488, 571392, 579510, 598827, 611568, 618144, 631296, 679520, 699360, 701440, 714240, 721920, 745984, 764460, 772680, 789120, 798436, 815424, 824192, 839232, 841728, 866304, 927216, 932480, 952320, 998045, 1019280, 1030240, 1049040, 1052160, 1082880, 1087232, 1118976, 1159020, 1197654, 1223136, 1236288, 1262592, 1359040, 1398720, 1402880, 1428480, 1443840, 1491968, 1528920, 1545360, 1578240, 1596872, 1630848, 1648384, 1678464, 1796481, 1854432, 1864960, 1996090, 2038560, 2060480, 2098080, 2104320, 2165760, 2174464, 2237952, 2318040, 2395308, 2446272, 2472576, 2525184, 2718080, 2797440, 2856960, 2983936, 2994135, 3057840, 3090720, 3156480, 3193744, 3261696, 3296768, 3356928, 3592962, 3708864, 3729920, 3992180, 4077120, 4120960, 4196160, 4208640, 4331520, 4348928, 4475904, 4636080, 4790616, 4892544, 4945152, 5436160, 5594880, 5988270, 6115680, 6181440, 6312960, 6387488, 6523392, 6593536, 6713856, 7185924, 7417728, 7459840, 7984360, 8154240, 8241920, 8392320, 8697856, 8951808, 8982405, 9272160, 9581232, 9785088, 9890304, 10872320, 11189760, 11976540, 12231360, 12362880, 12625920, 12774976, 13046784, 13187072, 13427712, 14371848, 14835456, 14919680, 15968720, 16308480, 16483840, 16784640, 17964810, 18544320, 19162464, 19570176, 19780608, 21744640, 22379520, 23953080, 24462720, 24725760, 25549952, 26093568, 26855424, 28743696, 29670912, 31937440, 32616960, 32967680, 33569280, 35929620, 37088640, 38324928, 39140352, 39561216, 43489280, 44759040, 47906160, 48925440, 49451520, 51099904, 57487392, 59341824, 63874880, 65233920, 65935360, 67138560, 71859240, 74177280, 76649856, 78280704, 95812320, 97850880, 98903040, 102199808, 114974784, 118683648, 127749760, 130467840, 134277120, 143718480, 148354560, 153299712, 191624640, 195701760, 197806080, 204399616, 229949568, 255499520, 287436960, 296709120, 306599424, 383249280, 391403520, 408799232, 459899136, 510999040, 574873920, 593418240, 613198848, 766498560, 919798272, 1021998080, 1149747840, 1226397696, 1532997120, 1839596544, 2043996160, 2299495680, 3065994240, 3679193088, 4598991360, 6131988480, 9197982720, 18395965440]

約数ペア:

[(1, 18395965440), (2, 9197982720), (3, 6131988480), (4, 4598991360), (5, 3679193088), (6, 3065994240), (8, 2299495680), (9, 2043996160), (10, 1839596544), (12, 1532997120), (15, 1226397696), (16, 1149747840), (18, 1021998080), (20, 919798272), (24, 766498560), (30, 613198848), (31, 593418240), (32, 574873920), (36, 510999040), (40, 459899136), (45, 408799232), (47, 391403520), (48, 383249280), (60, 306599424), (62, 296709120), (64, 287436960), (72, 255499520), (80, 229949568), (90, 204399616), (93, 197806080), (94, 195701760), (96, 191624640), (120, 153299712), (124, 148354560), (128, 143718480), (137, 134277120), (141, 130467840), (144, 127749760), (155, 118683648), (160, 114974784), (180, 102199808), (186, 98903040), (188, 97850880), (192, 95812320), (235, 78280704), (240, 76649856), (248, 74177280), (256, 71859240), (274, 67138560), (279, 65935360), (282, 65233920), (288, 63874880), (310, 59341824), (320, 57487392), (360, 51099904), (372, 49451520), (376, 48925440), (384, 47906160), (411, 44759040), (423, 43489280), (465, 39561216), (470, 39140352), (480, 38324928), (496, 37088640), (512, 35929620), (548, 33569280), (558, 32967680), (564, 32616960), (576, 31937440), (620, 29670912), (640, 28743696), (685, 26855424), (705, 26093568), (720, 25549952), (744, 24725760), (752, 24462720), (768, 23953080), (822, 22379520), (846, 21744640), (930, 19780608), (940, 19570176), (960, 19162464), (992, 18544320), (1024, 17964810), (1096, 16784640), (1116, 16483840), (1128, 16308480), (1152, 15968720), (1233, 14919680), (1240, 14835456), (1280, 14371848), (1370, 13427712), (1395, 13187072), (1410, 13046784), (1440, 12774976), (1457, 12625920), (1488, 12362880), (1504, 12231360), (1536, 11976540), (1644, 11189760), (1692, 10872320), (1860, 9890304), (1880, 9785088), (1920, 9581232), (1984, 9272160), (2048, 8982405), (2055, 8951808), (2115, 8697856), (2192, 8392320), (2232, 8241920), (2256, 8154240), (2304, 7984360), (2466, 7459840), (2480, 7417728), (2560, 7185924), (2740, 6713856), (2790, 6593536), (2820, 6523392), (2880, 6387488), (2914, 6312960), (2976, 6181440), (3008, 6115680), (3072, 5988270), (3288, 5594880), (3384, 5436160), (3720, 4945152), (3760, 4892544), (3840, 4790616), (3968, 4636080), (4110, 4475904), (4230, 4348928), (4247, 4331520), (4371, 4208640), (4384, 4196160), (4464, 4120960), (4512, 4077120), (4608, 3992180), (4932, 3729920), (4960, 3708864), (5120, 3592962), (5480, 3356928), (5580, 3296768), (5640, 3261696), (5760, 3193744), (5828, 3156480), (5952, 3090720), (6016, 3057840), (6144, 2994135), (6165, 2983936), (6439, 2856960), (6576, 2797440), (6768, 2718080), (7285, 2525184), (7440, 2472576), (7520, 2446272), (7680, 2395308), (7936, 2318040), (8220, 2237952), (8460, 2174464), (8494, 2165760), (8742, 2104320), (8768, 2098080), (8928, 2060480), (9024, 2038560), (9216, 1996090), (9864, 1864960), (9920, 1854432), (10240, 1796481), (10960, 1678464), (11160, 1648384), (11280, 1630848), (11520, 1596872), (11656, 1578240), (11904, 1545360), (12032, 1528920), (12330, 1491968), (12741, 1443840), (12878, 1428480), (13113, 1402880), (13152, 1398720), (13536, 1359040), (14570, 1262592), (14880, 1236288), (15040, 1223136), (15360, 1197654), (15872, 1159020), (16440, 1118976), (16920, 1087232), (16988, 1082880), (17484, 1052160), (17536, 1049040), (17856, 1030240), (18048, 1019280), (18432, 998045), (19317, 952320), (19728, 932480), (19840, 927216), (21235, 866304), (21855, 841728), (21920, 839232), (22320, 824192), (22560, 815424), (23040, 798436), (23312, 789120), (23808, 772680), (24064, 764460), (24660, 745984), (25482, 721920), (25756, 714240), (26226, 701440), (26304, 699360), (27072, 679520), (29140, 631296), (29760, 618144), (30080, 611568), (30720, 598827), (31744, 579510), (32195, 571392), (32880, 559488), (33840, 543616), (33976, 541440), (34968, 526080), (35072, 524520), (35712, 515120), (36096, 509640), (38223, 481280), (38634, 476160), (39456, 466240), (39680, 463608), (42470, 433152), (43710, 420864), (43840, 419616), (44640, 412096), (45120, 407712), (46080, 399218), (46624, 394560), (47616, 386340), (48128, 382230), (49320, 372992), (50964, 360960), (51512, 357120), (52452, 350720), (52608, 349680), (54144, 339760), (57951, 317440), (58280, 315648), (59520, 309072), (60160, 305784), (63488, 289755), (63705, 288768), (64390, 285696), (65565, 280576), (65760, 279744), (67680, 271808), (67952, 270720), (69936, 263040), (70144, 262260), (71424, 257560), (72192, 254820), (76446, 240640), (77268, 238080), (78912, 233120), (79360, 231804), (84940, 216576), (87420, 210432), (87680, 209808), (89280, 206048), (90240, 203856), (92160, 199609), (93248, 197280), (95232, 193170), (96256, 191115), (96585, 190464), (98640, 186496), (101928, 180480), (103024, 178560), (104904, 175360), (105216, 174840), (108288, 169880), (115902, 158720), (116560, 157824), (119040, 154536), (120320, 152892), (127410, 144384), (128780, 142848), (131130, 140288), (131520, 139872), (135360, 135904)]