191471280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:844

約数の個数: 320

約数和(自身を含む): 797948928

約数和(自身を除く): 606477648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 797, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1594, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2391, 2640, 2730, 2860, 3003, 3080, 3120, 3188, 3432, 3640, 3696, 3985, 4004, 4290, 4368, 4620, 4782, 5005, 5460, 5579, 5720, 6006, 6160, 6376, 6864, 7280, 7970, 8008, 8580, 8767, 9240, 9564, 10010, 10361, 10920, 11158, 11440, 11955, 12012, 12752, 15015, 15940, 16016, 16737, 17160, 17534, 18480, 19128, 20020, 20722, 21840, 22316, 23910, 24024, 26301, 27895, 30030, 31083, 31880, 33474, 34320, 35068, 38256, 40040, 41444, 43835, 44632, 47820, 48048, 51805, 52602, 55790, 60060, 61369, 62166, 63760, 66948, 70136, 72527, 80080, 82888, 83685, 87670, 89264, 95640, 103610, 105204, 111580, 113971, 120120, 122738, 124332, 131505, 133896, 140272, 145054, 155415, 165776, 167370, 175340, 184107, 191280, 207220, 210408, 217581, 223160, 227942, 240240, 245476, 248664, 263010, 267792, 290108, 306845, 310830, 334740, 341913, 350680, 362635, 368214, 414440, 420816, 435162, 446320, 455884, 490952, 497328, 526020, 569855, 580216, 613690, 621660, 669480, 683826, 701360, 725270, 736428, 797797, 828880, 870324, 911768, 920535, 981904, 1052040, 1087905, 1139710, 1160432, 1227380, 1243320, 1338960, 1367652, 1450540, 1472856, 1595594, 1709565, 1740648, 1823536, 1841070, 2104080, 2175810, 2279420, 2393391, 2454760, 2486640, 2735304, 2901080, 2945712, 3191188, 3419130, 3481296, 3682140, 3988985, 4351620, 4558840, 4786782, 4909520, 5470608, 5802160, 6382376, 6838260, 7364280, 7977970, 8703240, 9117680, 9573564, 11966955, 12764752, 13676520, 14728560, 15955940, 17406480, 19147128, 23933910, 27353040, 31911880, 38294256, 47867820, 63823760, 95735640, 191471280]

約数ペア:

[(1, 191471280), (2, 95735640), (3, 63823760), (4, 47867820), (5, 38294256), (6, 31911880), (7, 27353040), (8, 23933910), (10, 19147128), (11, 17406480), (12, 15955940), (13, 14728560), (14, 13676520), (15, 12764752), (16, 11966955), (20, 9573564), (21, 9117680), (22, 8703240), (24, 7977970), (26, 7364280), (28, 6838260), (30, 6382376), (33, 5802160), (35, 5470608), (39, 4909520), (40, 4786782), (42, 4558840), (44, 4351620), (48, 3988985), (52, 3682140), (55, 3481296), (56, 3419130), (60, 3191188), (65, 2945712), (66, 2901080), (70, 2735304), (77, 2486640), (78, 2454760), (80, 2393391), (84, 2279420), (88, 2175810), (91, 2104080), (104, 1841070), (105, 1823536), (110, 1740648), (112, 1709565), (120, 1595594), (130, 1472856), (132, 1450540), (140, 1367652), (143, 1338960), (154, 1243320), (156, 1227380), (165, 1160432), (168, 1139710), (176, 1087905), (182, 1052040), (195, 981904), (208, 920535), (210, 911768), (220, 870324), (231, 828880), (240, 797797), (260, 736428), (264, 725270), (273, 701360), (280, 683826), (286, 669480), (308, 621660), (312, 613690), (330, 580216), (336, 569855), (364, 526020), (385, 497328), (390, 490952), (420, 455884), (429, 446320), (440, 435162), (455, 420816), (462, 414440), (520, 368214), (528, 362635), (546, 350680), (560, 341913), (572, 334740), (616, 310830), (624, 306845), (660, 290108), (715, 267792), (728, 263010), (770, 248664), (780, 245476), (797, 240240), (840, 227942), (858, 223160), (880, 217581), (910, 210408), (924, 207220), (1001, 191280), (1040, 184107), (1092, 175340), (1144, 167370), (1155, 165776), (1232, 155415), (1320, 145054), (1365, 140272), (1430, 133896), (1456, 131505), (1540, 124332), (1560, 122738), (1594, 120120), (1680, 113971), (1716, 111580), (1820, 105204), (1848, 103610), (2002, 95640), (2145, 89264), (2184, 87670), (2288, 83685), (2310, 82888), (2391, 80080), (2640, 72527), (2730, 70136), (2860, 66948), (3003, 63760), (3080, 62166), (3120, 61369), (3188, 60060), (3432, 55790), (3640, 52602), (3696, 51805), (3985, 48048), (4004, 47820), (4290, 44632), (4368, 43835), (4620, 41444), (4782, 40040), (5005, 38256), (5460, 35068), (5579, 34320), (5720, 33474), (6006, 31880), (6160, 31083), (6376, 30030), (6864, 27895), (7280, 26301), (7970, 24024), (8008, 23910), (8580, 22316), (8767, 21840), (9240, 20722), (9564, 20020), (10010, 19128), (10361, 18480), (10920, 17534), (11158, 17160), (11440, 16737), (11955, 16016), (12012, 15940), (12752, 15015)]