423228960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 432

約数和(自身を含む): 1819516608

約数和(自身を除く): 1396287648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 330, 336, 347, 352, 360, 363, 385, 396, 420, 440, 462, 480, 484, 495, 504, 528, 560, 605, 616, 630, 660, 672, 693, 694, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1041, 1056, 1089, 1120, 1155, 1210, 1232, 1260, 1320, 1386, 1388, 1440, 1452, 1540, 1584, 1680, 1694, 1735, 1760, 1815, 1848, 1936, 1980, 2016, 2082, 2178, 2310, 2420, 2429, 2464, 2520, 2541, 2640, 2772, 2776, 2904, 3080, 3123, 3168, 3360, 3388, 3465, 3470, 3630, 3696, 3817, 3872, 3960, 4164, 4235, 4356, 4620, 4840, 4858, 5040, 5082, 5205, 5280, 5445, 5544, 5552, 5808, 6160, 6246, 6776, 6930, 6940, 7260, 7287, 7392, 7623, 7634, 7920, 8328, 8470, 8712, 9240, 9680, 9716, 10080, 10164, 10410, 10890, 11088, 11104, 11451, 11616, 12145, 12320, 12492, 12705, 13552, 13860, 13880, 14520, 14574, 15246, 15268, 15615, 15840, 16656, 16940, 17424, 18480, 19085, 19360, 19432, 20328, 20820, 21780, 21861, 22176, 22902, 24290, 24984, 25410, 26719, 27104, 27720, 27760, 29040, 29148, 30492, 30536, 31230, 33312, 33880, 34353, 34848, 36435, 36960, 38115, 38170, 38864, 40656, 41640, 41987, 43560, 43722, 45804, 48580, 49968, 50820, 53438, 55440, 55520, 57255, 58080, 58296, 60984, 61072, 62460, 67760, 68706, 72870, 76230, 76340, 77728, 80157, 81312, 83280, 83974, 87120, 87444, 91608, 97160, 99936, 101640, 106876, 109305, 110880, 114510, 116592, 121968, 122144, 124920, 125961, 133595, 135520, 137412, 145740, 152460, 152680, 160314, 166560, 167948, 171765, 174240, 174888, 183216, 194320, 203280, 209935, 213752, 218610, 229020, 233184, 240471, 243936, 249840, 251922, 267190, 274824, 291480, 293909, 304920, 305360, 320628, 335896, 343530, 349776, 366432, 377883, 388640, 400785, 406560, 419870, 427504, 437220, 458040, 480942, 499680, 503844, 534380, 549648, 582960, 587818, 609840, 610720, 629805, 641256, 671792, 687060, 699552, 755766, 801570, 839740, 855008, 874440, 881727, 916080, 961884, 1007688, 1068760, 1099296, 1165920, 1175636, 1202355, 1219680, 1259610, 1282512, 1343584, 1374120, 1469545, 1511532, 1603140, 1679480, 1748880, 1763454, 1832160, 1889415, 1923768, 2015376, 2137520, 2351272, 2404710, 2519220, 2565024, 2645181, 2748240, 2939090, 3023064, 3206280, 3358960, 3497760, 3526908, 3778830, 3847536, 4030752, 4275040, 4408635, 4702544, 4809420, 5038440, 5290362, 5496480, 5878180, 6046128, 6412560, 6717920, 7053816, 7557660, 7695072, 8817270, 9405088, 9618840, 10076880, 10580724, 11756360, 12092256, 12825120, 13225905, 14107632, 15115320, 17634540, 19237680, 20153760, 21161448, 23512720, 26451810, 28215264, 30230640, 35269080, 38475360, 42322896, 47025440, 52903620, 60461280, 70538160, 84645792, 105807240, 141076320, 211614480, 423228960]

約数ペア:

[(1, 423228960), (2, 211614480), (3, 141076320), (4, 105807240), (5, 84645792), (6, 70538160), (7, 60461280), (8, 52903620), (9, 47025440), (10, 42322896), (11, 38475360), (12, 35269080), (14, 30230640), (15, 28215264), (16, 26451810), (18, 23512720), (20, 21161448), (21, 20153760), (22, 19237680), (24, 17634540), (28, 15115320), (30, 14107632), (32, 13225905), (33, 12825120), (35, 12092256), (36, 11756360), (40, 10580724), (42, 10076880), (44, 9618840), (45, 9405088), (48, 8817270), (55, 7695072), (56, 7557660), (60, 7053816), (63, 6717920), (66, 6412560), (70, 6046128), (72, 5878180), (77, 5496480), (80, 5290362), (84, 5038440), (88, 4809420), (90, 4702544), (96, 4408635), (99, 4275040), (105, 4030752), (110, 3847536), (112, 3778830), (120, 3526908), (121, 3497760), (126, 3358960), (132, 3206280), (140, 3023064), (144, 2939090), (154, 2748240), (160, 2645181), (165, 2565024), (168, 2519220), (176, 2404710), (180, 2351272), (198, 2137520), (210, 2015376), (220, 1923768), (224, 1889415), (231, 1832160), (240, 1763454), (242, 1748880), (252, 1679480), (264, 1603140), (280, 1511532), (288, 1469545), (308, 1374120), (315, 1343584), (330, 1282512), (336, 1259610), (347, 1219680), (352, 1202355), (360, 1175636), (363, 1165920), (385, 1099296), (396, 1068760), (420, 1007688), (440, 961884), (462, 916080), (480, 881727), (484, 874440), (495, 855008), (504, 839740), (528, 801570), (560, 755766), (605, 699552), (616, 687060), (630, 671792), (660, 641256), (672, 629805), (693, 610720), (694, 609840), (720, 587818), (726, 582960), (770, 549648), (792, 534380), (840, 503844), (847, 499680), (880, 480942), (924, 458040), (968, 437220), (990, 427504), (1008, 419870), (1041, 406560), (1056, 400785), (1089, 388640), (1120, 377883), (1155, 366432), (1210, 349776), (1232, 343530), (1260, 335896), (1320, 320628), (1386, 305360), (1388, 304920), (1440, 293909), (1452, 291480), (1540, 274824), (1584, 267190), (1680, 251922), (1694, 249840), (1735, 243936), (1760, 240471), (1815, 233184), (1848, 229020), (1936, 218610), (1980, 213752), (2016, 209935), (2082, 203280), (2178, 194320), (2310, 183216), (2420, 174888), (2429, 174240), (2464, 171765), (2520, 167948), (2541, 166560), (2640, 160314), (2772, 152680), (2776, 152460), (2904, 145740), (3080, 137412), (3123, 135520), (3168, 133595), (3360, 125961), (3388, 124920), (3465, 122144), (3470, 121968), (3630, 116592), (3696, 114510), (3817, 110880), (3872, 109305), (3960, 106876), (4164, 101640), (4235, 99936), (4356, 97160), (4620, 91608), (4840, 87444), (4858, 87120), (5040, 83974), (5082, 83280), (5205, 81312), (5280, 80157), (5445, 77728), (5544, 76340), (5552, 76230), (5808, 72870), (6160, 68706), (6246, 67760), (6776, 62460), (6930, 61072), (6940, 60984), (7260, 58296), (7287, 58080), (7392, 57255), (7623, 55520), (7634, 55440), (7920, 53438), (8328, 50820), (8470, 49968), (8712, 48580), (9240, 45804), (9680, 43722), (9716, 43560), (10080, 41987), (10164, 41640), (10410, 40656), (10890, 38864), (11088, 38170), (11104, 38115), (11451, 36960), (11616, 36435), (12145, 34848), (12320, 34353), (12492, 33880), (12705, 33312), (13552, 31230), (13860, 30536), (13880, 30492), (14520, 29148), (14574, 29040), (15246, 27760), (15268, 27720), (15615, 27104), (15840, 26719), (16656, 25410), (16940, 24984), (17424, 24290), (18480, 22902), (19085, 22176), (19360, 21861), (19432, 21780), (20328, 20820)]