140462161920

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{95257}}^1$

素因数の和:95298

約数の個数: 192

約数和(自身を含む): 486933176340

約数和(自身を除く): 346471014420

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 15360, 16384, 18432, 20480, 23040, 24576, 30720, 32768, 36864, 40960, 46080, 49152, 61440, 73728, 81920, 92160, 95257, 98304, 122880, 147456, 163840, 184320, 190514, 245760, 285771, 294912, 368640, 381028, 476285, 491520, 571542, 737280, 762056, 857313, 952570, 1143084, 1428855, 1474560, 1524112, 1714626, 1905140, 2286168, 2857710, 3048224, 3429252, 3810280, 4286565, 4572336, 5715420, 6096448, 6858504, 7620560, 8573130, 9144672, 11430840, 12192896, 13717008, 15241120, 17146260, 18289344, 22861680, 24385792, 27434016, 30482240, 34292520, 36578688, 45723360, 48771584, 54868032, 60964480, 68585040, 73157376, 91446720, 97543168, 109736064, 121928960, 137170080, 146314752, 182893440, 195086336, 219472128, 243857920, 274340160, 292629504, 365786880, 390172672, 438944256, 487715840, 548680320, 585259008, 731573760, 780345344, 877888512, 975431680, 1097360640, 1170518016, 1463147520, 1560690688, 1755777024, 1950863360, 2194721280, 2341036032, 2926295040, 3121381376, 3511554048, 3901726720, 4389442560, 4682072064, 5852590080, 7023108096, 7803453440, 8778885120, 9364144128, 11705180160, 14046216192, 15606906880, 17557770240, 23410360320, 28092432384, 35115540480, 46820720640, 70231080960, 140462161920]

約数ペア:

[(1, 140462161920), (2, 70231080960), (3, 46820720640), (4, 35115540480), (5, 28092432384), (6, 23410360320), (8, 17557770240), (9, 15606906880), (10, 14046216192), (12, 11705180160), (15, 9364144128), (16, 8778885120), (18, 7803453440), (20, 7023108096), (24, 5852590080), (30, 4682072064), (32, 4389442560), (36, 3901726720), (40, 3511554048), (45, 3121381376), (48, 2926295040), (60, 2341036032), (64, 2194721280), (72, 1950863360), (80, 1755777024), (90, 1560690688), (96, 1463147520), (120, 1170518016), (128, 1097360640), (144, 975431680), (160, 877888512), (180, 780345344), (192, 731573760), (240, 585259008), (256, 548680320), (288, 487715840), (320, 438944256), (360, 390172672), (384, 365786880), (480, 292629504), (512, 274340160), (576, 243857920), (640, 219472128), (720, 195086336), (768, 182893440), (960, 146314752), (1024, 137170080), (1152, 121928960), (1280, 109736064), (1440, 97543168), (1536, 91446720), (1920, 73157376), (2048, 68585040), (2304, 60964480), (2560, 54868032), (2880, 48771584), (3072, 45723360), (3840, 36578688), (4096, 34292520), (4608, 30482240), (5120, 27434016), (5760, 24385792), (6144, 22861680), (7680, 18289344), (8192, 17146260), (9216, 15241120), (10240, 13717008), (11520, 12192896), (12288, 11430840), (15360, 9144672), (16384, 8573130), (18432, 7620560), (20480, 6858504), (23040, 6096448), (24576, 5715420), (30720, 4572336), (32768, 4286565), (36864, 3810280), (40960, 3429252), (46080, 3048224), (49152, 2857710), (61440, 2286168), (73728, 1905140), (81920, 1714626), (92160, 1524112), (95257, 1474560), (98304, 1428855), (122880, 1143084), (147456, 952570), (163840, 857313), (184320, 762056), (190514, 737280), (245760, 571542), (285771, 491520), (294912, 476285), (368640, 381028)]