2020126080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 512

約数和(自身を含む): 7825766400

約数和(自身を除く): 5805640320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 71, 73, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 142, 145, 146, 160, 168, 174, 192, 203, 210, 213, 219, 224, 232, 240, 280, 284, 290, 292, 320, 336, 348, 355, 365, 384, 406, 420, 426, 435, 438, 448, 464, 480, 497, 511, 560, 568, 580, 584, 609, 640, 672, 696, 710, 730, 812, 840, 852, 870, 876, 896, 928, 960, 994, 1015, 1022, 1065, 1095, 1120, 1136, 1160, 1168, 1218, 1344, 1392, 1420, 1460, 1491, 1533, 1624, 1680, 1704, 1740, 1752, 1856, 1920, 1988, 2030, 2044, 2059, 2117, 2130, 2190, 2240, 2272, 2320, 2336, 2436, 2485, 2555, 2688, 2784, 2840, 2920, 2982, 3045, 3066, 3248, 3360, 3408, 3480, 3504, 3712, 3976, 4060, 4088, 4118, 4234, 4260, 4380, 4480, 4544, 4640, 4672, 4872, 4970, 5110, 5183, 5568, 5680, 5840, 5964, 6090, 6132, 6177, 6351, 6496, 6720, 6816, 6960, 7008, 7455, 7665, 7952, 8120, 8176, 8236, 8468, 8520, 8760, 9088, 9280, 9344, 9744, 9940, 10220, 10295, 10366, 10585, 11136, 11360, 11680, 11928, 12180, 12264, 12354, 12702, 12992, 13440, 13632, 13920, 14016, 14413, 14819, 14910, 15330, 15549, 15904, 16240, 16352, 16472, 16936, 17040, 17520, 18560, 19488, 19880, 20440, 20590, 20732, 21170, 22720, 23360, 23856, 24360, 24528, 24708, 25404, 25915, 25984, 27264, 27840, 28032, 28826, 29638, 29820, 30660, 30885, 31098, 31755, 31808, 32480, 32704, 32944, 33872, 34080, 35040, 36281, 38976, 39760, 40880, 41180, 41464, 42340, 43239, 44457, 45440, 46720, 47712, 48720, 49056, 49416, 50808, 51830, 55680, 57652, 59276, 59640, 61320, 61770, 62196, 63510, 63616, 64960, 65408, 65888, 67744, 68160, 70080, 72065, 72562, 74095, 77745, 77952, 79520, 81760, 82360, 82928, 84680, 86478, 88914, 95424, 97440, 98112, 98832, 101616, 103660, 108843, 115304, 118552, 119280, 122640, 123540, 124392, 127020, 129920, 131776, 135488, 136320, 140160, 144130, 145124, 148190, 150307, 155490, 159040, 163520, 164720, 165856, 169360, 172956, 177828, 181405, 190848, 194880, 196224, 197664, 203232, 207320, 216195, 217686, 222285, 230608, 237104, 238560, 245280, 247080, 248784, 254040, 263552, 270976, 288260, 290248, 296380, 300614, 310980, 318080, 327040, 329440, 331712, 338720, 345912, 355656, 362810, 389760, 395328, 406464, 414640, 432390, 435372, 444570, 450921, 461216, 474208, 477120, 490560, 494160, 497568, 508080, 544215, 576520, 580496, 592760, 601228, 621960, 658880, 663424, 677440, 691824, 711312, 725620, 751535, 790656, 812928, 829280, 864780, 870744, 889140, 901842, 922432, 948416, 954240, 981120, 988320, 995136, 1016160, 1052149, 1088430, 1153040, 1160992, 1185520, 1202456, 1243920, 1317760, 1354880, 1383648, 1422624, 1451240, 1503070, 1658560, 1729560, 1741488, 1778280, 1803684, 1844864, 1896832, 1976640, 1990272, 2032320, 2104298, 2176860, 2254605, 2306080, 2321984, 2371040, 2404912, 2487840, 2767296, 2845248, 2902480, 3006140, 3156447, 3317120, 3459120, 3482976, 3556560, 3607368, 3953280, 4064640, 4208596, 4353720, 4509210, 4612160, 4643968, 4742080, 4809824, 4975680, 5260745, 5534592, 5690496, 5804960, 6012280, 6312894, 6918240, 6965952, 7113120, 7214736, 8417192, 8707440, 9018420, 9224320, 9484160, 9619648, 9951360, 10521490, 11609920, 12024560, 12625788, 13836480, 13931904, 14226240, 14429472, 15782235, 16834384, 17414880, 18036840, 19239296, 21042980, 23219840, 24049120, 25251576, 27672960, 28452480, 28858944, 31564470, 33668768, 34829760, 36073680, 42085960, 48098240, 50503152, 57717888, 63128940, 67337536, 69659520, 72147360, 84171920, 96196480, 101006304, 126257880, 134675072, 144294720, 168343840, 202012608, 252515760, 288589440, 336687680, 404025216, 505031520, 673375360, 1010063040, 2020126080]

約数ペア:

[(1, 2020126080), (2, 1010063040), (3, 673375360), (4, 505031520), (5, 404025216), (6, 336687680), (7, 288589440), (8, 252515760), (10, 202012608), (12, 168343840), (14, 144294720), (15, 134675072), (16, 126257880), (20, 101006304), (21, 96196480), (24, 84171920), (28, 72147360), (29, 69659520), (30, 67337536), (32, 63128940), (35, 57717888), (40, 50503152), (42, 48098240), (48, 42085960), (56, 36073680), (58, 34829760), (60, 33668768), (64, 31564470), (70, 28858944), (71, 28452480), (73, 27672960), (80, 25251576), (84, 24049120), (87, 23219840), (96, 21042980), (105, 19239296), (112, 18036840), (116, 17414880), (120, 16834384), (128, 15782235), (140, 14429472), (142, 14226240), (145, 13931904), (146, 13836480), (160, 12625788), (168, 12024560), (174, 11609920), (192, 10521490), (203, 9951360), (210, 9619648), (213, 9484160), (219, 9224320), (224, 9018420), (232, 8707440), (240, 8417192), (280, 7214736), (284, 7113120), (290, 6965952), (292, 6918240), (320, 6312894), (336, 6012280), (348, 5804960), (355, 5690496), (365, 5534592), (384, 5260745), (406, 4975680), (420, 4809824), (426, 4742080), (435, 4643968), (438, 4612160), (448, 4509210), (464, 4353720), (480, 4208596), (497, 4064640), (511, 3953280), (560, 3607368), (568, 3556560), (580, 3482976), (584, 3459120), (609, 3317120), (640, 3156447), (672, 3006140), (696, 2902480), (710, 2845248), (730, 2767296), (812, 2487840), (840, 2404912), (852, 2371040), (870, 2321984), (876, 2306080), (896, 2254605), (928, 2176860), (960, 2104298), (994, 2032320), (1015, 1990272), (1022, 1976640), (1065, 1896832), (1095, 1844864), (1120, 1803684), (1136, 1778280), (1160, 1741488), (1168, 1729560), (1218, 1658560), (1344, 1503070), (1392, 1451240), (1420, 1422624), (1460, 1383648), (1491, 1354880), (1533, 1317760), (1624, 1243920), (1680, 1202456), (1704, 1185520), (1740, 1160992), (1752, 1153040), (1856, 1088430), (1920, 1052149), (1988, 1016160), (2030, 995136), (2044, 988320), (2059, 981120), (2117, 954240), (2130, 948416), (2190, 922432), (2240, 901842), (2272, 889140), (2320, 870744), (2336, 864780), (2436, 829280), (2485, 812928), (2555, 790656), (2688, 751535), (2784, 725620), (2840, 711312), (2920, 691824), (2982, 677440), (3045, 663424), (3066, 658880), (3248, 621960), (3360, 601228), (3408, 592760), (3480, 580496), (3504, 576520), (3712, 544215), (3976, 508080), (4060, 497568), (4088, 494160), (4118, 490560), (4234, 477120), (4260, 474208), (4380, 461216), (4480, 450921), (4544, 444570), (4640, 435372), (4672, 432390), (4872, 414640), (4970, 406464), (5110, 395328), (5183, 389760), (5568, 362810), (5680, 355656), (5840, 345912), (5964, 338720), (6090, 331712), (6132, 329440), (6177, 327040), (6351, 318080), (6496, 310980), (6720, 300614), (6816, 296380), (6960, 290248), (7008, 288260), (7455, 270976), (7665, 263552), (7952, 254040), (8120, 248784), (8176, 247080), (8236, 245280), (8468, 238560), (8520, 237104), (8760, 230608), (9088, 222285), (9280, 217686), (9344, 216195), (9744, 207320), (9940, 203232), (10220, 197664), (10295, 196224), (10366, 194880), (10585, 190848), (11136, 181405), (11360, 177828), (11680, 172956), (11928, 169360), (12180, 165856), (12264, 164720), (12354, 163520), (12702, 159040), (12992, 155490), (13440, 150307), (13632, 148190), (13920, 145124), (14016, 144130), (14413, 140160), (14819, 136320), (14910, 135488), (15330, 131776), (15549, 129920), (15904, 127020), (16240, 124392), (16352, 123540), (16472, 122640), (16936, 119280), (17040, 118552), (17520, 115304), (18560, 108843), (19488, 103660), (19880, 101616), (20440, 98832), (20590, 98112), (20732, 97440), (21170, 95424), (22720, 88914), (23360, 86478), (23856, 84680), (24360, 82928), (24528, 82360), (24708, 81760), (25404, 79520), (25915, 77952), (25984, 77745), (27264, 74095), (27840, 72562), (28032, 72065), (28826, 70080), (29638, 68160), (29820, 67744), (30660, 65888), (30885, 65408), (31098, 64960), (31755, 63616), (31808, 63510), (32480, 62196), (32704, 61770), (32944, 61320), (33872, 59640), (34080, 59276), (35040, 57652), (36281, 55680), (38976, 51830), (39760, 50808), (40880, 49416), (41180, 49056), (41464, 48720), (42340, 47712), (43239, 46720), (44457, 45440)]