1205694720

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 360

約数和(自身を含む): 4474091160

約数和(自身を除く): 3268396440

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, 256, 261, 270, 288, 290, 320, 324, 348, 360, 384, 401, 405, 432, 435, 464, 480, 522, 540, 576, 580, 640, 648, 696, 720, 768, 783, 802, 810, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1203, 1280, 1296, 1305, 1392, 1440, 1566, 1604, 1620, 1728, 1740, 1856, 1920, 2005, 2088, 2160, 2304, 2320, 2349, 2406, 2592, 2610, 2784, 2880, 3132, 3208, 3240, 3456, 3480, 3609, 3712, 3840, 3915, 4010, 4176, 4320, 4640, 4698, 4812, 5184, 5220, 5568, 5760, 6015, 6264, 6416, 6480, 6912, 6960, 7218, 7424, 7830, 8020, 8352, 8640, 9280, 9396, 9624, 10368, 10440, 10827, 11136, 11520, 11629, 11745, 12030, 12528, 12832, 12960, 13920, 14436, 15660, 16040, 16704, 17280, 18045, 18560, 18792, 19248, 20736, 20880, 21654, 22272, 23258, 23490, 24060, 25056, 25664, 25920, 27840, 28872, 31320, 32080, 32481, 33408, 34560, 34887, 36090, 37120, 37584, 38496, 41760, 43308, 46516, 46980, 48120, 50112, 51328, 51840, 54135, 55680, 57744, 58145, 62640, 64160, 64962, 66816, 69774, 72180, 75168, 76992, 83520, 86616, 93032, 93960, 96240, 100224, 102656, 103680, 104661, 108270, 111360, 115488, 116290, 125280, 128320, 129924, 139548, 144360, 150336, 153984, 162405, 167040, 173232, 174435, 186064, 187920, 192480, 200448, 209322, 216540, 230976, 232580, 250560, 256640, 259848, 279096, 288720, 300672, 307968, 313983, 324810, 334080, 346464, 348870, 372128, 375840, 384960, 418644, 433080, 461952, 465160, 501120, 513280, 519696, 523305, 558192, 577440, 601344, 627966, 649620, 692928, 697740, 744256, 751680, 769920, 837288, 866160, 923904, 930320, 941949, 1002240, 1039392, 1046610, 1116384, 1154880, 1255932, 1299240, 1385856, 1395480, 1488512, 1503360, 1539840, 1569915, 1674576, 1732320, 1860640, 1883898, 2078784, 2093220, 2232768, 2309760, 2511864, 2598480, 2771712, 2790960, 2977024, 3006720, 3139830, 3349152, 3464640, 3721280, 3767796, 4157568, 4186440, 4465536, 4619520, 4709745, 5023728, 5196960, 5581920, 6279660, 6698304, 6929280, 7442560, 7535592, 8315136, 8372880, 8931072, 9419490, 10047456, 10393920, 11163840, 12559320, 13396608, 13858560, 14885120, 15071184, 16745760, 18838980, 20094912, 20787840, 22327680, 25118640, 26793216, 30142368, 33491520, 37677960, 40189824, 41575680, 44655360, 50237280, 60284736, 66983040, 75355920, 80379648, 100474560, 120569472, 133966080, 150711840, 200949120, 241138944, 301423680, 401898240, 602847360, 1205694720]

約数ペア:

[(1, 1205694720), (2, 602847360), (3, 401898240), (4, 301423680), (5, 241138944), (6, 200949120), (8, 150711840), (9, 133966080), (10, 120569472), (12, 100474560), (15, 80379648), (16, 75355920), (18, 66983040), (20, 60284736), (24, 50237280), (27, 44655360), (29, 41575680), (30, 40189824), (32, 37677960), (36, 33491520), (40, 30142368), (45, 26793216), (48, 25118640), (54, 22327680), (58, 20787840), (60, 20094912), (64, 18838980), (72, 16745760), (80, 15071184), (81, 14885120), (87, 13858560), (90, 13396608), (96, 12559320), (108, 11163840), (116, 10393920), (120, 10047456), (128, 9419490), (135, 8931072), (144, 8372880), (145, 8315136), (160, 7535592), (162, 7442560), (174, 6929280), (180, 6698304), (192, 6279660), (216, 5581920), (232, 5196960), (240, 5023728), (256, 4709745), (261, 4619520), (270, 4465536), (288, 4186440), (290, 4157568), (320, 3767796), (324, 3721280), (348, 3464640), (360, 3349152), (384, 3139830), (401, 3006720), (405, 2977024), (432, 2790960), (435, 2771712), (464, 2598480), (480, 2511864), (522, 2309760), (540, 2232768), (576, 2093220), (580, 2078784), (640, 1883898), (648, 1860640), (696, 1732320), (720, 1674576), (768, 1569915), (783, 1539840), (802, 1503360), (810, 1488512), (864, 1395480), (870, 1385856), (928, 1299240), (960, 1255932), (1044, 1154880), (1080, 1116384), (1152, 1046610), (1160, 1039392), (1203, 1002240), (1280, 941949), (1296, 930320), (1305, 923904), (1392, 866160), (1440, 837288), (1566, 769920), (1604, 751680), (1620, 744256), (1728, 697740), (1740, 692928), (1856, 649620), (1920, 627966), (2005, 601344), (2088, 577440), (2160, 558192), (2304, 523305), (2320, 519696), (2349, 513280), (2406, 501120), (2592, 465160), (2610, 461952), (2784, 433080), (2880, 418644), (3132, 384960), (3208, 375840), (3240, 372128), (3456, 348870), (3480, 346464), (3609, 334080), (3712, 324810), (3840, 313983), (3915, 307968), (4010, 300672), (4176, 288720), (4320, 279096), (4640, 259848), (4698, 256640), (4812, 250560), (5184, 232580), (5220, 230976), (5568, 216540), (5760, 209322), (6015, 200448), (6264, 192480), (6416, 187920), (6480, 186064), (6912, 174435), (6960, 173232), (7218, 167040), (7424, 162405), (7830, 153984), (8020, 150336), (8352, 144360), (8640, 139548), (9280, 129924), (9396, 128320), (9624, 125280), (10368, 116290), (10440, 115488), (10827, 111360), (11136, 108270), (11520, 104661), (11629, 103680), (11745, 102656), (12030, 100224), (12528, 96240), (12832, 93960), (12960, 93032), (13920, 86616), (14436, 83520), (15660, 76992), (16040, 75168), (16704, 72180), (17280, 69774), (18045, 66816), (18560, 64962), (18792, 64160), (19248, 62640), (20736, 58145), (20880, 57744), (21654, 55680), (22272, 54135), (23258, 51840), (23490, 51328), (24060, 50112), (25056, 48120), (25664, 46980), (25920, 46516), (27840, 43308), (28872, 41760), (31320, 38496), (32080, 37584), (32481, 37120), (33408, 36090), (34560, 34887)]