16886573760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{132257}}^1$

素因数の和:132303

約数の個数: 224

約数和(自身を含む): 64499581440

約数和(自身を除く): 47613007680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15960, 18240, 21280, 25536, 31920, 42560, 63840, 127680, 132257, 264514, 396771, 529028, 661285, 793542, 925799, 1058056, 1322570, 1587084, 1851598, 1983855, 2116112, 2512883, 2645140, 2777397, 3174168, 3703196, 3967710, 4232224, 4628995, 5025766, 5290280, 5554794, 6348336, 7406392, 7538649, 7935420, 8464448, 9257990, 10051532, 10580560, 11109588, 12564415, 12696672, 13886985, 14812784, 15077298, 15870840, 17590181, 18515980, 20103064, 21161120, 22219176, 25128830, 25393344, 27773970, 29625568, 30154596, 31741680, 35180362, 37031960, 37693245, 40206128, 42322240, 44438352, 50257660, 52770543, 55547940, 59251136, 60309192, 63483360, 70360724, 74063920, 75386490, 80412256, 87950905, 88876704, 100515320, 105541086, 111095880, 120618384, 126966720, 140721448, 148127840, 150772980, 160824512, 175901810, 177753408, 201030640, 211082172, 222191760, 241236768, 263852715, 281442896, 296255680, 301545960, 351803620, 402061280, 422164344, 444383520, 482473536, 527705430, 562885792, 603091920, 703607240, 804122560, 844328688, 888767040, 1055410860, 1125771584, 1206183840, 1407214480, 1688657376, 2110821720, 2412367680, 2814428960, 3377314752, 4221643440, 5628857920, 8443286880, 16886573760]

約数ペア:

[(1, 16886573760), (2, 8443286880), (3, 5628857920), (4, 4221643440), (5, 3377314752), (6, 2814428960), (7, 2412367680), (8, 2110821720), (10, 1688657376), (12, 1407214480), (14, 1206183840), (15, 1125771584), (16, 1055410860), (19, 888767040), (20, 844328688), (21, 804122560), (24, 703607240), (28, 603091920), (30, 562885792), (32, 527705430), (35, 482473536), (38, 444383520), (40, 422164344), (42, 402061280), (48, 351803620), (56, 301545960), (57, 296255680), (60, 281442896), (64, 263852715), (70, 241236768), (76, 222191760), (80, 211082172), (84, 201030640), (95, 177753408), (96, 175901810), (105, 160824512), (112, 150772980), (114, 148127840), (120, 140721448), (133, 126966720), (140, 120618384), (152, 111095880), (160, 105541086), (168, 100515320), (190, 88876704), (192, 87950905), (210, 80412256), (224, 75386490), (228, 74063920), (240, 70360724), (266, 63483360), (280, 60309192), (285, 59251136), (304, 55547940), (320, 52770543), (336, 50257660), (380, 44438352), (399, 42322240), (420, 40206128), (448, 37693245), (456, 37031960), (480, 35180362), (532, 31741680), (560, 30154596), (570, 29625568), (608, 27773970), (665, 25393344), (672, 25128830), (760, 22219176), (798, 21161120), (840, 20103064), (912, 18515980), (960, 17590181), (1064, 15870840), (1120, 15077298), (1140, 14812784), (1216, 13886985), (1330, 12696672), (1344, 12564415), (1520, 11109588), (1596, 10580560), (1680, 10051532), (1824, 9257990), (1995, 8464448), (2128, 7935420), (2240, 7538649), (2280, 7406392), (2660, 6348336), (3040, 5554794), (3192, 5290280), (3360, 5025766), (3648, 4628995), (3990, 4232224), (4256, 3967710), (4560, 3703196), (5320, 3174168), (6080, 2777397), (6384, 2645140), (6720, 2512883), (7980, 2116112), (8512, 1983855), (9120, 1851598), (10640, 1587084), (12768, 1322570), (15960, 1058056), (18240, 925799), (21280, 793542), (25536, 661285), (31920, 529028), (42560, 396771), (63840, 264514), (127680, 132257)]