1808542080

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 384

約数和(自身を含む): 6716455200

約数和(自身を除く): 4907913120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 243, 261, 270, 288, 290, 320, 324, 348, 360, 384, 401, 405, 432, 435, 464, 480, 486, 522, 540, 576, 580, 640, 648, 696, 720, 783, 802, 810, 864, 870, 928, 960, 972, 1044, 1080, 1152, 1160, 1203, 1215, 1296, 1305, 1392, 1440, 1566, 1604, 1620, 1728, 1740, 1856, 1920, 1944, 2005, 2088, 2160, 2320, 2349, 2406, 2430, 2592, 2610, 2784, 2880, 3132, 3208, 3240, 3456, 3480, 3609, 3712, 3888, 3915, 4010, 4176, 4320, 4640, 4698, 4812, 4860, 5184, 5220, 5568, 5760, 6015, 6264, 6416, 6480, 6960, 7047, 7218, 7776, 7830, 8020, 8352, 8640, 9280, 9396, 9624, 9720, 10368, 10440, 10827, 11136, 11629, 11745, 12030, 12528, 12832, 12960, 13920, 14094, 14436, 15552, 15660, 16040, 16704, 17280, 18045, 18560, 18792, 19248, 19440, 20880, 21654, 23258, 23490, 24060, 25056, 25664, 25920, 27840, 28188, 28872, 31104, 31320, 32080, 32481, 33408, 34887, 35235, 36090, 37584, 38496, 38880, 41760, 43308, 46516, 46980, 48120, 50112, 51328, 51840, 54135, 55680, 56376, 57744, 58145, 62640, 64160, 64962, 69774, 70470, 72180, 75168, 76992, 77760, 83520, 86616, 93032, 93960, 96240, 97443, 100224, 104661, 108270, 112752, 115488, 116290, 125280, 128320, 129924, 139548, 140940, 144360, 150336, 153984, 155520, 162405, 167040, 173232, 174435, 186064, 187920, 192480, 194886, 209322, 216540, 225504, 230976, 232580, 250560, 256640, 259848, 279096, 281880, 288720, 300672, 313983, 324810, 346464, 348870, 372128, 375840, 384960, 389772, 418644, 433080, 451008, 461952, 465160, 487215, 501120, 519696, 523305, 558192, 563760, 577440, 627966, 649620, 692928, 697740, 744256, 751680, 769920, 779544, 837288, 866160, 902016, 930320, 941949, 974430, 1039392, 1046610, 1116384, 1127520, 1154880, 1255932, 1299240, 1385856, 1395480, 1488512, 1503360, 1559088, 1569915, 1674576, 1732320, 1860640, 1883898, 1948860, 2078784, 2093220, 2232768, 2255040, 2309760, 2511864, 2598480, 2790960, 2825847, 3118176, 3139830, 3349152, 3464640, 3721280, 3767796, 3897720, 4157568, 4186440, 4465536, 4510080, 4709745, 5023728, 5196960, 5581920, 5651694, 6236352, 6279660, 6698304, 6929280, 7442560, 7535592, 7795440, 8372880, 9419490, 10047456, 10393920, 11163840, 11303388, 12472704, 12559320, 13396608, 14129235, 15071184, 15590880, 16745760, 18838980, 20094912, 20787840, 22327680, 22606776, 25118640, 28258470, 30142368, 31181760, 33491520, 37677960, 40189824, 45213552, 50237280, 56516940, 60284736, 62363520, 66983040, 75355920, 90427104, 100474560, 113033880, 120569472, 150711840, 180854208, 200949120, 226067760, 301423680, 361708416, 452135520, 602847360, 904271040, 1808542080]

約数ペア:

[(1, 1808542080), (2, 904271040), (3, 602847360), (4, 452135520), (5, 361708416), (6, 301423680), (8, 226067760), (9, 200949120), (10, 180854208), (12, 150711840), (15, 120569472), (16, 113033880), (18, 100474560), (20, 90427104), (24, 75355920), (27, 66983040), (29, 62363520), (30, 60284736), (32, 56516940), (36, 50237280), (40, 45213552), (45, 40189824), (48, 37677960), (54, 33491520), (58, 31181760), (60, 30142368), (64, 28258470), (72, 25118640), (80, 22606776), (81, 22327680), (87, 20787840), (90, 20094912), (96, 18838980), (108, 16745760), (116, 15590880), (120, 15071184), (128, 14129235), (135, 13396608), (144, 12559320), (145, 12472704), (160, 11303388), (162, 11163840), (174, 10393920), (180, 10047456), (192, 9419490), (216, 8372880), (232, 7795440), (240, 7535592), (243, 7442560), (261, 6929280), (270, 6698304), (288, 6279660), (290, 6236352), (320, 5651694), (324, 5581920), (348, 5196960), (360, 5023728), (384, 4709745), (401, 4510080), (405, 4465536), (432, 4186440), (435, 4157568), (464, 3897720), (480, 3767796), (486, 3721280), (522, 3464640), (540, 3349152), (576, 3139830), (580, 3118176), (640, 2825847), (648, 2790960), (696, 2598480), (720, 2511864), (783, 2309760), (802, 2255040), (810, 2232768), (864, 2093220), (870, 2078784), (928, 1948860), (960, 1883898), (972, 1860640), (1044, 1732320), (1080, 1674576), (1152, 1569915), (1160, 1559088), (1203, 1503360), (1215, 1488512), (1296, 1395480), (1305, 1385856), (1392, 1299240), (1440, 1255932), (1566, 1154880), (1604, 1127520), (1620, 1116384), (1728, 1046610), (1740, 1039392), (1856, 974430), (1920, 941949), (1944, 930320), (2005, 902016), (2088, 866160), (2160, 837288), (2320, 779544), (2349, 769920), (2406, 751680), (2430, 744256), (2592, 697740), (2610, 692928), (2784, 649620), (2880, 627966), (3132, 577440), (3208, 563760), (3240, 558192), (3456, 523305), (3480, 519696), (3609, 501120), (3712, 487215), (3888, 465160), (3915, 461952), (4010, 451008), (4176, 433080), (4320, 418644), (4640, 389772), (4698, 384960), (4812, 375840), (4860, 372128), (5184, 348870), (5220, 346464), (5568, 324810), (5760, 313983), (6015, 300672), (6264, 288720), (6416, 281880), (6480, 279096), (6960, 259848), (7047, 256640), (7218, 250560), (7776, 232580), (7830, 230976), (8020, 225504), (8352, 216540), (8640, 209322), (9280, 194886), (9396, 192480), (9624, 187920), (9720, 186064), (10368, 174435), (10440, 173232), (10827, 167040), (11136, 162405), (11629, 155520), (11745, 153984), (12030, 150336), (12528, 144360), (12832, 140940), (12960, 139548), (13920, 129924), (14094, 128320), (14436, 125280), (15552, 116290), (15660, 115488), (16040, 112752), (16704, 108270), (17280, 104661), (18045, 100224), (18560, 97443), (18792, 96240), (19248, 93960), (19440, 93032), (20880, 86616), (21654, 83520), (23258, 77760), (23490, 76992), (24060, 75168), (25056, 72180), (25664, 70470), (25920, 69774), (27840, 64962), (28188, 64160), (28872, 62640), (31104, 58145), (31320, 57744), (32080, 56376), (32481, 55680), (33408, 54135), (34887, 51840), (35235, 51328), (36090, 50112), (37584, 48120), (38496, 46980), (38880, 46516), (41760, 43308)]