83018880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 343699200

約数和(自身を除く): 260680320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 71, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 128, 140, 142, 144, 145, 160, 168, 174, 180, 192, 203, 210, 213, 224, 232, 240, 252, 261, 280, 284, 288, 290, 315, 320, 336, 348, 355, 360, 384, 406, 420, 426, 435, 448, 464, 480, 497, 504, 522, 560, 568, 576, 580, 609, 630, 639, 640, 672, 696, 710, 720, 812, 840, 852, 870, 896, 928, 960, 994, 1008, 1015, 1044, 1065, 1120, 1136, 1152, 1160, 1218, 1260, 1278, 1305, 1344, 1392, 1420, 1440, 1491, 1624, 1680, 1704, 1740, 1827, 1856, 1920, 1988, 2016, 2030, 2059, 2088, 2130, 2240, 2272, 2320, 2436, 2485, 2520, 2556, 2610, 2688, 2784, 2840, 2880, 2982, 3045, 3195, 3248, 3360, 3408, 3480, 3654, 3712, 3976, 4032, 4060, 4118, 4176, 4260, 4473, 4480, 4544, 4640, 4872, 4970, 5040, 5112, 5220, 5568, 5680, 5760, 5964, 6090, 6177, 6390, 6496, 6720, 6816, 6960, 7308, 7455, 7952, 8064, 8120, 8236, 8352, 8520, 8946, 9088, 9135, 9280, 9744, 9940, 10080, 10224, 10295, 10440, 11136, 11360, 11928, 12180, 12354, 12780, 12992, 13440, 13632, 13920, 14413, 14616, 14910, 15904, 16240, 16472, 16704, 17040, 17892, 18270, 18531, 18560, 19488, 19880, 20160, 20448, 20590, 20880, 22365, 22720, 23856, 24360, 24708, 25560, 25984, 27264, 27840, 28826, 29232, 29820, 30885, 31808, 32480, 32944, 33408, 34080, 35784, 36540, 37062, 38976, 39760, 40320, 40896, 41180, 41760, 43239, 44730, 45440, 47712, 48720, 49416, 51120, 55680, 57652, 58464, 59640, 61770, 63616, 64960, 65888, 68160, 71568, 72065, 73080, 74124, 77952, 79520, 81792, 82360, 83520, 86478, 89460, 92655, 95424, 97440, 98832, 102240, 115304, 116928, 119280, 123540, 129717, 129920, 131776, 136320, 143136, 144130, 146160, 148248, 159040, 164720, 167040, 172956, 178920, 185310, 190848, 194880, 197664, 204480, 216195, 230608, 233856, 238560, 247080, 259434, 263552, 286272, 288260, 292320, 296496, 318080, 329440, 345912, 357840, 370620, 389760, 395328, 408960, 432390, 461216, 477120, 494160, 518868, 572544, 576520, 584640, 592992, 648585, 658880, 691824, 715680, 741240, 790656, 864780, 922432, 954240, 988320, 1037736, 1153040, 1169280, 1185984, 1297170, 1317760, 1383648, 1431360, 1482480, 1729560, 1844864, 1976640, 2075472, 2306080, 2371968, 2594340, 2767296, 2862720, 2964960, 3459120, 3953280, 4150944, 4612160, 5188680, 5534592, 5929920, 6918240, 8301888, 9224320, 10377360, 11859840, 13836480, 16603776, 20754720, 27672960, 41509440, 83018880]

約数ペア:

[(1, 83018880), (2, 41509440), (3, 27672960), (4, 20754720), (5, 16603776), (6, 13836480), (7, 11859840), (8, 10377360), (9, 9224320), (10, 8301888), (12, 6918240), (14, 5929920), (15, 5534592), (16, 5188680), (18, 4612160), (20, 4150944), (21, 3953280), (24, 3459120), (28, 2964960), (29, 2862720), (30, 2767296), (32, 2594340), (35, 2371968), (36, 2306080), (40, 2075472), (42, 1976640), (45, 1844864), (48, 1729560), (56, 1482480), (58, 1431360), (60, 1383648), (63, 1317760), (64, 1297170), (70, 1185984), (71, 1169280), (72, 1153040), (80, 1037736), (84, 988320), (87, 954240), (90, 922432), (96, 864780), (105, 790656), (112, 741240), (116, 715680), (120, 691824), (126, 658880), (128, 648585), (140, 592992), (142, 584640), (144, 576520), (145, 572544), (160, 518868), (168, 494160), (174, 477120), (180, 461216), (192, 432390), (203, 408960), (210, 395328), (213, 389760), (224, 370620), (232, 357840), (240, 345912), (252, 329440), (261, 318080), (280, 296496), (284, 292320), (288, 288260), (290, 286272), (315, 263552), (320, 259434), (336, 247080), (348, 238560), (355, 233856), (360, 230608), (384, 216195), (406, 204480), (420, 197664), (426, 194880), (435, 190848), (448, 185310), (464, 178920), (480, 172956), (497, 167040), (504, 164720), (522, 159040), (560, 148248), (568, 146160), (576, 144130), (580, 143136), (609, 136320), (630, 131776), (639, 129920), (640, 129717), (672, 123540), (696, 119280), (710, 116928), (720, 115304), (812, 102240), (840, 98832), (852, 97440), (870, 95424), (896, 92655), (928, 89460), (960, 86478), (994, 83520), (1008, 82360), (1015, 81792), (1044, 79520), (1065, 77952), (1120, 74124), (1136, 73080), (1152, 72065), (1160, 71568), (1218, 68160), (1260, 65888), (1278, 64960), (1305, 63616), (1344, 61770), (1392, 59640), (1420, 58464), (1440, 57652), (1491, 55680), (1624, 51120), (1680, 49416), (1704, 48720), (1740, 47712), (1827, 45440), (1856, 44730), (1920, 43239), (1988, 41760), (2016, 41180), (2030, 40896), (2059, 40320), (2088, 39760), (2130, 38976), (2240, 37062), (2272, 36540), (2320, 35784), (2436, 34080), (2485, 33408), (2520, 32944), (2556, 32480), (2610, 31808), (2688, 30885), (2784, 29820), (2840, 29232), (2880, 28826), (2982, 27840), (3045, 27264), (3195, 25984), (3248, 25560), (3360, 24708), (3408, 24360), (3480, 23856), (3654, 22720), (3712, 22365), (3976, 20880), (4032, 20590), (4060, 20448), (4118, 20160), (4176, 19880), (4260, 19488), (4473, 18560), (4480, 18531), (4544, 18270), (4640, 17892), (4872, 17040), (4970, 16704), (5040, 16472), (5112, 16240), (5220, 15904), (5568, 14910), (5680, 14616), (5760, 14413), (5964, 13920), (6090, 13632), (6177, 13440), (6390, 12992), (6496, 12780), (6720, 12354), (6816, 12180), (6960, 11928), (7308, 11360), (7455, 11136), (7952, 10440), (8064, 10295), (8120, 10224), (8236, 10080), (8352, 9940), (8520, 9744), (8946, 9280), (9088, 9135)]