7935785280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{20113}}^1$

素因数の和:20273

約数の個数: 168

約数和(自身を含む): 27496401192

約数和(自身を除く): 19560615912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 411, 480, 548, 576, 685, 720, 822, 960, 1096, 1233, 1370, 1440, 1644, 2055, 2192, 2466, 2740, 2880, 3288, 4110, 4384, 4932, 5480, 6165, 6576, 8220, 8768, 9864, 10960, 12330, 13152, 16440, 19728, 20113, 21920, 24660, 26304, 32880, 39456, 40226, 43840, 49320, 60339, 65760, 78912, 80452, 98640, 100565, 120678, 131520, 160904, 181017, 197280, 201130, 241356, 301695, 321808, 362034, 394560, 402260, 482712, 603390, 643616, 724068, 804520, 905085, 965424, 1206780, 1287232, 1448136, 1609040, 1810170, 1930848, 2413560, 2755481, 2896272, 3218080, 3620340, 3861696, 4827120, 5510962, 5792544, 6436160, 7240680, 8266443, 9654240, 11021924, 11585088, 13777405, 14481360, 16532886, 19308480, 22043848, 24799329, 27554810, 28962720, 33065772, 41332215, 44087696, 49598658, 55109620, 57925440, 66131544, 82664430, 88175392, 99197316, 110219240, 123996645, 132263088, 165328860, 176350784, 198394632, 220438480, 247993290, 264526176, 330657720, 396789264, 440876960, 495986580, 529052352, 661315440, 793578528, 881753920, 991973160, 1322630880, 1587157056, 1983946320, 2645261760, 3967892640, 7935785280]

約数ペア:

[(1, 7935785280), (2, 3967892640), (3, 2645261760), (4, 1983946320), (5, 1587157056), (6, 1322630880), (8, 991973160), (9, 881753920), (10, 793578528), (12, 661315440), (15, 529052352), (16, 495986580), (18, 440876960), (20, 396789264), (24, 330657720), (30, 264526176), (32, 247993290), (36, 220438480), (40, 198394632), (45, 176350784), (48, 165328860), (60, 132263088), (64, 123996645), (72, 110219240), (80, 99197316), (90, 88175392), (96, 82664430), (120, 66131544), (137, 57925440), (144, 55109620), (160, 49598658), (180, 44087696), (192, 41332215), (240, 33065772), (274, 28962720), (288, 27554810), (320, 24799329), (360, 22043848), (411, 19308480), (480, 16532886), (548, 14481360), (576, 13777405), (685, 11585088), (720, 11021924), (822, 9654240), (960, 8266443), (1096, 7240680), (1233, 6436160), (1370, 5792544), (1440, 5510962), (1644, 4827120), (2055, 3861696), (2192, 3620340), (2466, 3218080), (2740, 2896272), (2880, 2755481), (3288, 2413560), (4110, 1930848), (4384, 1810170), (4932, 1609040), (5480, 1448136), (6165, 1287232), (6576, 1206780), (8220, 965424), (8768, 905085), (9864, 804520), (10960, 724068), (12330, 643616), (13152, 603390), (16440, 482712), (19728, 402260), (20113, 394560), (21920, 362034), (24660, 321808), (26304, 301695), (32880, 241356), (39456, 201130), (40226, 197280), (43840, 181017), (49320, 160904), (60339, 131520), (65760, 120678), (78912, 100565), (80452, 98640)]