7892640

素因数分解:

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

素因数の和:66

約数の個数: 288

約数和(自身を含む): 33022080

約数和(自身を除く): 25129440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 162, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 243, 252, 261, 270, 280, 288, 290, 315, 324, 336, 348, 360, 378, 405, 406, 420, 432, 435, 464, 480, 486, 504, 522, 540, 560, 567, 580, 609, 630, 648, 672, 696, 720, 756, 783, 810, 812, 840, 864, 870, 928, 945, 972, 1008, 1015, 1044, 1080, 1120, 1134, 1160, 1215, 1218, 1260, 1296, 1305, 1392, 1440, 1512, 1566, 1620, 1624, 1680, 1701, 1740, 1827, 1890, 1944, 2016, 2030, 2088, 2160, 2268, 2320, 2349, 2430, 2436, 2520, 2592, 2610, 2784, 2835, 3024, 3045, 3132, 3240, 3248, 3360, 3402, 3480, 3654, 3780, 3888, 3915, 4060, 4176, 4320, 4536, 4640, 4698, 4860, 4872, 5040, 5220, 5481, 5670, 6048, 6090, 6264, 6480, 6496, 6804, 6960, 7047, 7308, 7560, 7776, 7830, 8120, 8352, 8505, 9072, 9135, 9396, 9720, 9744, 10080, 10440, 10962, 11340, 11745, 12180, 12528, 12960, 13608, 13920, 14094, 14616, 15120, 15660, 16240, 16443, 17010, 18144, 18270, 18792, 19440, 19488, 20880, 21924, 22680, 23490, 24360, 25056, 27216, 27405, 28188, 29232, 30240, 31320, 32480, 32886, 34020, 35235, 36540, 37584, 38880, 41760, 43848, 45360, 46980, 48720, 49329, 54432, 54810, 56376, 58464, 62640, 65772, 68040, 70470, 73080, 75168, 82215, 87696, 90720, 93960, 97440, 98658, 109620, 112752, 125280, 131544, 136080, 140940, 146160, 164430, 175392, 187920, 197316, 219240, 225504, 246645, 263088, 272160, 281880, 292320, 328860, 375840, 394632, 438480, 493290, 526176, 563760, 657720, 789264, 876960, 986580, 1127520, 1315440, 1578528, 1973160, 2630880, 3946320, 7892640]

約数ペア:

[(1, 7892640), (2, 3946320), (3, 2630880), (4, 1973160), (5, 1578528), (6, 1315440), (7, 1127520), (8, 986580), (9, 876960), (10, 789264), (12, 657720), (14, 563760), (15, 526176), (16, 493290), (18, 438480), (20, 394632), (21, 375840), (24, 328860), (27, 292320), (28, 281880), (29, 272160), (30, 263088), (32, 246645), (35, 225504), (36, 219240), (40, 197316), (42, 187920), (45, 175392), (48, 164430), (54, 146160), (56, 140940), (58, 136080), (60, 131544), (63, 125280), (70, 112752), (72, 109620), (80, 98658), (81, 97440), (84, 93960), (87, 90720), (90, 87696), (96, 82215), (105, 75168), (108, 73080), (112, 70470), (116, 68040), (120, 65772), (126, 62640), (135, 58464), (140, 56376), (144, 54810), (145, 54432), (160, 49329), (162, 48720), (168, 46980), (174, 45360), (180, 43848), (189, 41760), (203, 38880), (210, 37584), (216, 36540), (224, 35235), (232, 34020), (240, 32886), (243, 32480), (252, 31320), (261, 30240), (270, 29232), (280, 28188), (288, 27405), (290, 27216), (315, 25056), (324, 24360), (336, 23490), (348, 22680), (360, 21924), (378, 20880), (405, 19488), (406, 19440), (420, 18792), (432, 18270), (435, 18144), (464, 17010), (480, 16443), (486, 16240), (504, 15660), (522, 15120), (540, 14616), (560, 14094), (567, 13920), (580, 13608), (609, 12960), (630, 12528), (648, 12180), (672, 11745), (696, 11340), (720, 10962), (756, 10440), (783, 10080), (810, 9744), (812, 9720), (840, 9396), (864, 9135), (870, 9072), (928, 8505), (945, 8352), (972, 8120), (1008, 7830), (1015, 7776), (1044, 7560), (1080, 7308), (1120, 7047), (1134, 6960), (1160, 6804), (1215, 6496), (1218, 6480), (1260, 6264), (1296, 6090), (1305, 6048), (1392, 5670), (1440, 5481), (1512, 5220), (1566, 5040), (1620, 4872), (1624, 4860), (1680, 4698), (1701, 4640), (1740, 4536), (1827, 4320), (1890, 4176), (1944, 4060), (2016, 3915), (2030, 3888), (2088, 3780), (2160, 3654), (2268, 3480), (2320, 3402), (2349, 3360), (2430, 3248), (2436, 3240), (2520, 3132), (2592, 3045), (2610, 3024), (2784, 2835)]