560139840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5026

約数の個数: 224

約数和(自身を含む): 2128479360

約数和(自身を除く): 1568339520

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, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 4987, 5616, 6240, 7020, 7488, 8640, 9360, 9974, 11232, 12480, 14040, 14961, 18720, 19948, 22464, 24935, 28080, 29922, 37440, 39896, 44883, 49870, 56160, 59844, 64831, 74805, 79792, 89766, 99740, 112320, 119688, 129662, 134649, 149610, 159584, 179532, 194493, 199480, 224415, 239376, 259324, 269298, 299220, 319168, 324155, 359064, 388986, 398960, 448830, 478752, 518648, 538596, 583479, 598440, 648310, 673245, 718128, 777972, 797920, 897660, 957504, 972465, 1037296, 1077192, 1166958, 1196880, 1296620, 1346490, 1436256, 1555944, 1595840, 1750437, 1795320, 1944930, 2074592, 2154384, 2333916, 2393760, 2593240, 2692980, 2872512, 2917395, 3111888, 3500874, 3590640, 3889860, 4149184, 4308768, 4667832, 4787520, 5186480, 5385960, 5834790, 6223776, 7001748, 7181280, 7779720, 8617536, 8752185, 9335664, 10372960, 10771920, 11669580, 12447552, 14003496, 14362560, 15559440, 17504370, 18671328, 20745920, 21543840, 23339160, 28006992, 31118880, 35008740, 37342656, 43087680, 46678320, 56013984, 62237760, 70017480, 93356640, 112027968, 140034960, 186713280, 280069920, 560139840]

約数ペア:

[(1, 560139840), (2, 280069920), (3, 186713280), (4, 140034960), (5, 112027968), (6, 93356640), (8, 70017480), (9, 62237760), (10, 56013984), (12, 46678320), (13, 43087680), (15, 37342656), (16, 35008740), (18, 31118880), (20, 28006992), (24, 23339160), (26, 21543840), (27, 20745920), (30, 18671328), (32, 17504370), (36, 15559440), (39, 14362560), (40, 14003496), (45, 12447552), (48, 11669580), (52, 10771920), (54, 10372960), (60, 9335664), (64, 8752185), (65, 8617536), (72, 7779720), (78, 7181280), (80, 7001748), (90, 6223776), (96, 5834790), (104, 5385960), (108, 5186480), (117, 4787520), (120, 4667832), (130, 4308768), (135, 4149184), (144, 3889860), (156, 3590640), (160, 3500874), (180, 3111888), (192, 2917395), (195, 2872512), (208, 2692980), (216, 2593240), (234, 2393760), (240, 2333916), (260, 2154384), (270, 2074592), (288, 1944930), (312, 1795320), (320, 1750437), (351, 1595840), (360, 1555944), (390, 1436256), (416, 1346490), (432, 1296620), (468, 1196880), (480, 1166958), (520, 1077192), (540, 1037296), (576, 972465), (585, 957504), (624, 897660), (702, 797920), (720, 777972), (780, 718128), (832, 673245), (864, 648310), (936, 598440), (960, 583479), (1040, 538596), (1080, 518648), (1170, 478752), (1248, 448830), (1404, 398960), (1440, 388986), (1560, 359064), (1728, 324155), (1755, 319168), (1872, 299220), (2080, 269298), (2160, 259324), (2340, 239376), (2496, 224415), (2808, 199480), (2880, 194493), (3120, 179532), (3510, 159584), (3744, 149610), (4160, 134649), (4320, 129662), (4680, 119688), (4987, 112320), (5616, 99740), (6240, 89766), (7020, 79792), (7488, 74805), (8640, 64831), (9360, 59844), (9974, 56160), (11232, 49870), (12480, 44883), (14040, 39896), (14961, 37440), (18720, 29922), (19948, 28080), (22464, 24935)]