1438606080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2731

約数の個数: 216

約数和(自身を含む): 5085243072

約数和(自身を除く): 3646636992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 768, 846, 940, 960, 1128, 1152, 1280, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2304, 2657, 2820, 2880, 3008, 3384, 3760, 3840, 4230, 4512, 5314, 5640, 5760, 6016, 6768, 7520, 7971, 8460, 9024, 10628, 11280, 11520, 12032, 13285, 13536, 15040, 15942, 16920, 18048, 21256, 22560, 23913, 26570, 27072, 30080, 31884, 33840, 36096, 39855, 42512, 45120, 47826, 53140, 54144, 60160, 63768, 67680, 79710, 85024, 90240, 95652, 106280, 108288, 119565, 124879, 127536, 135360, 159420, 170048, 180480, 191304, 212560, 239130, 249758, 255072, 270720, 318840, 340096, 374637, 382608, 425120, 478260, 499516, 510144, 541440, 624395, 637680, 680192, 749274, 765216, 850240, 956520, 999032, 1020288, 1123911, 1248790, 1275360, 1498548, 1530432, 1700480, 1873185, 1913040, 1998064, 2040576, 2247822, 2497580, 2550720, 2997096, 3060864, 3400960, 3746370, 3826080, 3996128, 4495644, 4995160, 5101440, 5619555, 5994192, 6121728, 7492740, 7652160, 7992256, 8991288, 9990320, 10202880, 11239110, 11988384, 14985480, 15304320, 15984512, 17982576, 19980640, 22478220, 23976768, 29970960, 30608640, 31969024, 35965152, 39961280, 44956440, 47953536, 59941920, 71930304, 79922560, 89912880, 95907072, 119883840, 143860608, 159845120, 179825760, 239767680, 287721216, 359651520, 479535360, 719303040, 1438606080]

約数ペア:

[(1, 1438606080), (2, 719303040), (3, 479535360), (4, 359651520), (5, 287721216), (6, 239767680), (8, 179825760), (9, 159845120), (10, 143860608), (12, 119883840), (15, 95907072), (16, 89912880), (18, 79922560), (20, 71930304), (24, 59941920), (30, 47953536), (32, 44956440), (36, 39961280), (40, 35965152), (45, 31969024), (47, 30608640), (48, 29970960), (60, 23976768), (64, 22478220), (72, 19980640), (80, 17982576), (90, 15984512), (94, 15304320), (96, 14985480), (120, 11988384), (128, 11239110), (141, 10202880), (144, 9990320), (160, 8991288), (180, 7992256), (188, 7652160), (192, 7492740), (235, 6121728), (240, 5994192), (256, 5619555), (282, 5101440), (288, 4995160), (320, 4495644), (360, 3996128), (376, 3826080), (384, 3746370), (423, 3400960), (470, 3060864), (480, 2997096), (564, 2550720), (576, 2497580), (640, 2247822), (705, 2040576), (720, 1998064), (752, 1913040), (768, 1873185), (846, 1700480), (940, 1530432), (960, 1498548), (1128, 1275360), (1152, 1248790), (1280, 1123911), (1410, 1020288), (1440, 999032), (1504, 956520), (1692, 850240), (1880, 765216), (1920, 749274), (2115, 680192), (2256, 637680), (2304, 624395), (2657, 541440), (2820, 510144), (2880, 499516), (3008, 478260), (3384, 425120), (3760, 382608), (3840, 374637), (4230, 340096), (4512, 318840), (5314, 270720), (5640, 255072), (5760, 249758), (6016, 239130), (6768, 212560), (7520, 191304), (7971, 180480), (8460, 170048), (9024, 159420), (10628, 135360), (11280, 127536), (11520, 124879), (12032, 119565), (13285, 108288), (13536, 106280), (15040, 95652), (15942, 90240), (16920, 85024), (18048, 79710), (21256, 67680), (22560, 63768), (23913, 60160), (26570, 54144), (27072, 53140), (30080, 47826), (31884, 45120), (33840, 42512), (36096, 39855)]