40796645760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181609}}^1$

素因数の和:181650

約数の個数: 256

約数和(自身を含む): 155603448000

約数和(自身を除く): 114806802240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 56160, 74880, 112320, 181609, 224640, 363218, 544827, 726436, 908045, 1089654, 1452872, 1634481, 1816090, 2179308, 2360917, 2724135, 2905744, 3268962, 3632180, 4358616, 4721834, 4903443, 5448270, 5811488, 6537924, 7082751, 7264360, 8172405, 8717232, 9443668, 9806886, 10896540, 11622976, 11804585, 13075848, 14165502, 14528720, 16344810, 17434464, 18887336, 19613772, 21248253, 21793080, 23245952, 23609170, 24517215, 26151696, 28331004, 29057440, 32689620, 34868928, 35413755, 37774672, 39227544, 42496506, 43586160, 47218340, 49034430, 52303392, 56662008, 58114880, 63744759, 65379240, 69737856, 70827510, 75549344, 78455088, 84993012, 87172320, 94436680, 98068860, 104606784, 106241265, 113324016, 116229760, 127489518, 130758480, 141655020, 151098688, 156910176, 169986024, 174344640, 188873360, 196137720, 209213568, 212482530, 226648032, 254979036, 261516960, 283310040, 302197376, 313820352, 318723795, 339972048, 348689280, 377746720, 392275440, 424965060, 453296064, 509958072, 523033920, 566620080, 627640704, 637447590, 679944096, 755493440, 784550880, 849930120, 906592128, 1019916144, 1046067840, 1133240160, 1274895180, 1359888192, 1510986880, 1569101760, 1699860240, 2039832288, 2266480320, 2549790360, 2719776384, 3138203520, 3399720480, 4079664576, 4532960640, 5099580720, 6799440960, 8159329152, 10199161440, 13598881920, 20398322880, 40796645760]

約数ペア:

[(1, 40796645760), (2, 20398322880), (3, 13598881920), (4, 10199161440), (5, 8159329152), (6, 6799440960), (8, 5099580720), (9, 4532960640), (10, 4079664576), (12, 3399720480), (13, 3138203520), (15, 2719776384), (16, 2549790360), (18, 2266480320), (20, 2039832288), (24, 1699860240), (26, 1569101760), (27, 1510986880), (30, 1359888192), (32, 1274895180), (36, 1133240160), (39, 1046067840), (40, 1019916144), (45, 906592128), (48, 849930120), (52, 784550880), (54, 755493440), (60, 679944096), (64, 637447590), (65, 627640704), (72, 566620080), (78, 523033920), (80, 509958072), (90, 453296064), (96, 424965060), (104, 392275440), (108, 377746720), (117, 348689280), (120, 339972048), (128, 318723795), (130, 313820352), (135, 302197376), (144, 283310040), (156, 261516960), (160, 254979036), (180, 226648032), (192, 212482530), (195, 209213568), (208, 196137720), (216, 188873360), (234, 174344640), (240, 169986024), (260, 156910176), (270, 151098688), (288, 141655020), (312, 130758480), (320, 127489518), (351, 116229760), (360, 113324016), (384, 106241265), (390, 104606784), (416, 98068860), (432, 94436680), (468, 87172320), (480, 84993012), (520, 78455088), (540, 75549344), (576, 70827510), (585, 69737856), (624, 65379240), (640, 63744759), (702, 58114880), (720, 56662008), (780, 52303392), (832, 49034430), (864, 47218340), (936, 43586160), (960, 42496506), (1040, 39227544), (1080, 37774672), (1152, 35413755), (1170, 34868928), (1248, 32689620), (1404, 29057440), (1440, 28331004), (1560, 26151696), (1664, 24517215), (1728, 23609170), (1755, 23245952), (1872, 21793080), (1920, 21248253), (2080, 19613772), (2160, 18887336), (2340, 17434464), (2496, 16344810), (2808, 14528720), (2880, 14165502), (3120, 13075848), (3456, 11804585), (3510, 11622976), (3744, 10896540), (4160, 9806886), (4320, 9443668), (4680, 8717232), (4992, 8172405), (5616, 7264360), (5760, 7082751), (6240, 6537924), (7020, 5811488), (7488, 5448270), (8320, 4903443), (8640, 4721834), (9360, 4358616), (11232, 3632180), (12480, 3268962), (14040, 2905744), (14976, 2724135), (17280, 2360917), (18720, 2179308), (22464, 1816090), (24960, 1634481), (28080, 1452872), (37440, 1089654), (44928, 908045), (56160, 726436), (74880, 544827), (112320, 363218), (181609, 224640)]