2839461120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7951}}^1$

素因数の和:8009

約数の個数: 216

約数和(自身を含む): 10142426112

約数和(自身を除く): 7302964992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 7951, 8928, 9920, 11160, 11520, 11904, 14880, 15902, 17856, 19840, 22320, 23808, 23853, 29760, 31804, 35712, 39680, 39755, 44640, 47706, 59520, 63608, 71424, 71559, 79510, 89280, 95412, 119040, 119265, 127216, 143118, 159020, 178560, 190824, 238530, 246481, 254432, 286236, 318040, 357120, 357795, 381648, 477060, 492962, 508864, 572472, 636080, 715590, 739443, 763296, 954120, 985924, 1017728, 1144944, 1232405, 1272160, 1431180, 1478886, 1526592, 1908240, 1971848, 2035456, 2218329, 2289888, 2464810, 2544320, 2862360, 2957772, 3053184, 3697215, 3816480, 3943696, 4436658, 4579776, 4929620, 5088640, 5724720, 5915544, 6106368, 7394430, 7632960, 7887392, 8873316, 9159552, 9859240, 10177280, 11091645, 11449440, 11831088, 14788860, 15265920, 15774784, 17746632, 18319104, 19718480, 22183290, 22898880, 23662176, 29577720, 30531840, 31549568, 35493264, 39436960, 44366580, 45797760, 47324352, 59155440, 63099136, 70986528, 78873920, 88733160, 91595520, 94648704, 118310880, 141973056, 157747840, 177466320, 189297408, 236621760, 283946112, 315495680, 354932640, 473243520, 567892224, 709865280, 946487040, 1419730560, 2839461120]

約数ペア:

[(1, 2839461120), (2, 1419730560), (3, 946487040), (4, 709865280), (5, 567892224), (6, 473243520), (8, 354932640), (9, 315495680), (10, 283946112), (12, 236621760), (15, 189297408), (16, 177466320), (18, 157747840), (20, 141973056), (24, 118310880), (30, 94648704), (31, 91595520), (32, 88733160), (36, 78873920), (40, 70986528), (45, 63099136), (48, 59155440), (60, 47324352), (62, 45797760), (64, 44366580), (72, 39436960), (80, 35493264), (90, 31549568), (93, 30531840), (96, 29577720), (120, 23662176), (124, 22898880), (128, 22183290), (144, 19718480), (155, 18319104), (160, 17746632), (180, 15774784), (186, 15265920), (192, 14788860), (240, 11831088), (248, 11449440), (256, 11091645), (279, 10177280), (288, 9859240), (310, 9159552), (320, 8873316), (360, 7887392), (372, 7632960), (384, 7394430), (465, 6106368), (480, 5915544), (496, 5724720), (558, 5088640), (576, 4929620), (620, 4579776), (640, 4436658), (720, 3943696), (744, 3816480), (768, 3697215), (930, 3053184), (960, 2957772), (992, 2862360), (1116, 2544320), (1152, 2464810), (1240, 2289888), (1280, 2218329), (1395, 2035456), (1440, 1971848), (1488, 1908240), (1860, 1526592), (1920, 1478886), (1984, 1431180), (2232, 1272160), (2304, 1232405), (2480, 1144944), (2790, 1017728), (2880, 985924), (2976, 954120), (3720, 763296), (3840, 739443), (3968, 715590), (4464, 636080), (4960, 572472), (5580, 508864), (5760, 492962), (5952, 477060), (7440, 381648), (7936, 357795), (7951, 357120), (8928, 318040), (9920, 286236), (11160, 254432), (11520, 246481), (11904, 238530), (14880, 190824), (15902, 178560), (17856, 159020), (19840, 143118), (22320, 127216), (23808, 119265), (23853, 119040), (29760, 95412), (31804, 89280), (35712, 79510), (39680, 71559), (39755, 71424), (44640, 63608), (47706, 59520)]