650278080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9863

約数の個数: 168

約数和(自身を含む): 2334170592

約数和(自身を除く): 1683892512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 9817, 11040, 13248, 16560, 19634, 22080, 29451, 33120, 39268, 49085, 58902, 66240, 78536, 88353, 98170, 117804, 147255, 157072, 176706, 196340, 225791, 235608, 294510, 314144, 353412, 392680, 441765, 451582, 471216, 589020, 628288, 677373, 706824, 785360, 883530, 903164, 942432, 1128955, 1178040, 1354746, 1413648, 1570720, 1767060, 1806328, 1884864, 2032119, 2257910, 2356080, 2709492, 2827296, 3141440, 3386865, 3534120, 3612656, 4064238, 4515820, 4712160, 5418984, 5654592, 6773730, 7068240, 7225312, 8128476, 9031640, 9424320, 10160595, 10837968, 13547460, 14136480, 14450624, 16256952, 18063280, 20321190, 21675936, 27094920, 28272960, 32513904, 36126560, 40642380, 43351872, 54189840, 65027808, 72253120, 81284760, 108379680, 130055616, 162569520, 216759360, 325139040, 650278080]

約数ペア:

[(1, 650278080), (2, 325139040), (3, 216759360), (4, 162569520), (5, 130055616), (6, 108379680), (8, 81284760), (9, 72253120), (10, 65027808), (12, 54189840), (15, 43351872), (16, 40642380), (18, 36126560), (20, 32513904), (23, 28272960), (24, 27094920), (30, 21675936), (32, 20321190), (36, 18063280), (40, 16256952), (45, 14450624), (46, 14136480), (48, 13547460), (60, 10837968), (64, 10160595), (69, 9424320), (72, 9031640), (80, 8128476), (90, 7225312), (92, 7068240), (96, 6773730), (115, 5654592), (120, 5418984), (138, 4712160), (144, 4515820), (160, 4064238), (180, 3612656), (184, 3534120), (192, 3386865), (207, 3141440), (230, 2827296), (240, 2709492), (276, 2356080), (288, 2257910), (320, 2032119), (345, 1884864), (360, 1806328), (368, 1767060), (414, 1570720), (460, 1413648), (480, 1354746), (552, 1178040), (576, 1128955), (690, 942432), (720, 903164), (736, 883530), (828, 785360), (920, 706824), (960, 677373), (1035, 628288), (1104, 589020), (1380, 471216), (1440, 451582), (1472, 441765), (1656, 392680), (1840, 353412), (2070, 314144), (2208, 294510), (2760, 235608), (2880, 225791), (3312, 196340), (3680, 176706), (4140, 157072), (4416, 147255), (5520, 117804), (6624, 98170), (7360, 88353), (8280, 78536), (9817, 66240), (11040, 58902), (13248, 49085), (16560, 39268), (19634, 33120), (22080, 29451)]