28201420800

素因数分解:

$2^{11}\times 3^2\times 5^2\times 7^2\times {\mathrm{1249}}^1$

素因数の和:1301

約数の個数: 648

約数和(自身を含む): 117582806250

約数和(自身を除く): 89381385450

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 128, 140, 144, 147, 150, 160, 168, 175, 180, 192, 196, 200, 210, 224, 225, 240, 245, 252, 256, 280, 288, 294, 300, 315, 320, 336, 350, 360, 384, 392, 400, 420, 441, 448, 450, 480, 490, 504, 512, 525, 560, 576, 588, 600, 630, 640, 672, 700, 720, 735, 768, 784, 800, 840, 882, 896, 900, 960, 980, 1008, 1024, 1050, 1120, 1152, 1176, 1200, 1225, 1249, 1260, 1280, 1344, 1400, 1440, 1470, 1536, 1568, 1575, 1600, 1680, 1764, 1792, 1800, 1920, 1960, 2016, 2048, 2100, 2205, 2240, 2304, 2352, 2400, 2450, 2498, 2520, 2560, 2688, 2800, 2880, 2940, 3072, 3136, 3150, 3200, 3360, 3528, 3584, 3600, 3675, 3747, 3840, 3920, 4032, 4200, 4410, 4480, 4608, 4704, 4800, 4900, 4996, 5040, 5120, 5376, 5600, 5760, 5880, 6144, 6245, 6272, 6300, 6400, 6720, 7056, 7168, 7200, 7350, 7494, 7680, 7840, 8064, 8400, 8743, 8820, 8960, 9216, 9408, 9600, 9800, 9992, 10080, 10240, 10752, 11025, 11200, 11241, 11520, 11760, 12490, 12544, 12600, 12800, 13440, 14112, 14336, 14400, 14700, 14988, 15360, 15680, 16128, 16800, 17486, 17640, 17920, 18432, 18735, 18816, 19200, 19600, 19984, 20160, 21504, 22050, 22400, 22482, 23040, 23520, 24980, 25088, 25200, 25600, 26229, 26880, 28224, 28800, 29400, 29976, 30720, 31225, 31360, 32256, 33600, 34972, 35280, 35840, 37470, 37632, 38400, 39200, 39968, 40320, 43008, 43715, 44100, 44800, 44964, 46080, 47040, 49960, 50176, 50400, 51200, 52458, 53760, 56205, 56448, 57600, 58800, 59952, 61201, 62450, 62720, 64512, 67200, 69944, 70560, 71680, 74940, 75264, 76800, 78400, 78687, 79936, 80640, 87430, 88200, 89600, 89928, 92160, 93675, 94080, 99920, 100352, 100800, 104916, 107520, 112410, 112896, 115200, 117600, 119904, 122402, 124900, 125440, 129024, 131145, 134400, 139888, 141120, 149880, 150528, 153600, 156800, 157374, 159872, 161280, 174860, 176400, 179200, 179856, 183603, 187350, 188160, 199840, 201600, 209832, 215040, 218575, 224820, 225792, 230400, 235200, 239808, 244804, 249800, 250880, 262290, 268800, 279776, 281025, 282240, 299760, 301056, 306005, 313600, 314748, 319744, 322560, 349720, 352800, 358400, 359712, 367206, 374700, 376320, 393435, 399680, 403200, 419664, 437150, 449640, 451584, 460800, 470400, 479616, 489608, 499600, 501760, 524580, 537600, 550809, 559552, 562050, 564480, 599520, 612010, 627200, 629496, 639488, 645120, 655725, 699440, 705600, 719424, 734412, 749400, 752640, 786870, 799360, 806400, 839328, 874300, 899280, 903168, 918015, 940800, 959232, 979216, 999200, 1049160, 1075200, 1101618, 1119104, 1124100, 1128960, 1199040, 1224020, 1254400, 1258992, 1278976, 1311450, 1398880, 1411200, 1438848, 1468824, 1498800, 1505280, 1530025, 1573740, 1598720, 1612800, 1678656, 1748600, 1798560, 1836030, 1881600, 1918464, 1958432, 1967175, 1998400, 2098320, 2203236, 2238208, 2248200, 2257920, 2398080, 2448040, 2508800, 2517984, 2557952, 2622900, 2754045, 2797760, 2822400, 2877696, 2937648, 2997600, 3060050, 3147480, 3197440, 3225600, 3357312, 3497200, 3597120, 3672060, 3763200, 3836928, 3916864, 3934350, 3996800, 4196640, 4406472, 4476416, 4496400, 4515840, 4590075, 4796160, 4896080, 5035968, 5245800, 5508090, 5595520, 5644800, 5755392, 5875296, 5995200, 6120100, 6294960, 6394880, 6714624, 6994400, 7194240, 7344120, 7526400, 7673856, 7833728, 7868700, 7993600, 8393280, 8812944, 8952832, 8992800, 9180150, 9592320, 9792160, 10071936, 10491600, 11016180, 11191040, 11289600, 11510784, 11750592, 11990400, 12240200, 12589920, 12789760, 13429248, 13770225, 13988800, 14388480, 14688240, 15667456, 15737400, 15987200, 16786560, 17625888, 17905664, 17985600, 18360300, 19184640, 19584320, 20143872, 20983200, 22032360, 22382080, 22579200, 23021568, 23501184, 23980800, 24480400, 25179840, 26858496, 27540450, 27977600, 28776960, 29376480, 31334912, 31474800, 31974400, 33573120, 35251776, 35971200, 36720600, 38369280, 39168640, 40287744, 41966400, 44064720, 44764160, 47002368, 47961600, 48960800, 50359680, 53716992, 55080900, 55955200, 57553920, 58752960, 62669824, 62949600, 63948800, 67146240, 70503552, 71942400, 73441200, 78337280, 80575488, 83932800, 88129440, 89528320, 94004736, 95923200, 97921600, 100719360, 110161800, 111910400, 115107840, 117505920, 125339648, 125899200, 134292480, 141007104, 143884800, 146882400, 156674560, 161150976, 167865600, 176258880, 188009472, 191846400, 195843200, 201438720, 220323600, 223820800, 235011840, 251798400, 268584960, 282014208, 287769600, 293764800, 313349120, 335731200, 352517760, 376018944, 391686400, 402877440, 440647200, 447641600, 470023680, 503596800, 564028416, 575539200, 587529600, 626698240, 671462400, 705035520, 783372800, 805754880, 881294400, 940047360, 1007193600, 1128056832, 1175059200, 1342924800, 1410071040, 1566745600, 1762588800, 1880094720, 2014387200, 2350118400, 2820142080, 3133491200, 3525177600, 4028774400, 4700236800, 5640284160, 7050355200, 9400473600, 14100710400, 28201420800]

約数ペア:

[(1, 28201420800), (2, 14100710400), (3, 9400473600), (4, 7050355200), (5, 5640284160), (6, 4700236800), (7, 4028774400), (8, 3525177600), (9, 3133491200), (10, 2820142080), (12, 2350118400), (14, 2014387200), (15, 1880094720), (16, 1762588800), (18, 1566745600), (20, 1410071040), (21, 1342924800), (24, 1175059200), (25, 1128056832), (28, 1007193600), (30, 940047360), (32, 881294400), (35, 805754880), (36, 783372800), (40, 705035520), (42, 671462400), (45, 626698240), (48, 587529600), (49, 575539200), (50, 564028416), (56, 503596800), (60, 470023680), (63, 447641600), (64, 440647200), (70, 402877440), (72, 391686400), (75, 376018944), (80, 352517760), (84, 335731200), (90, 313349120), (96, 293764800), (98, 287769600), (100, 282014208), (105, 268584960), (112, 251798400), (120, 235011840), (126, 223820800), (128, 220323600), (140, 201438720), (144, 195843200), (147, 191846400), (150, 188009472), (160, 176258880), (168, 167865600), (175, 161150976), (180, 156674560), (192, 146882400), (196, 143884800), (200, 141007104), (210, 134292480), (224, 125899200), (225, 125339648), (240, 117505920), (245, 115107840), (252, 111910400), (256, 110161800), (280, 100719360), (288, 97921600), (294, 95923200), (300, 94004736), (315, 89528320), (320, 88129440), (336, 83932800), (350, 80575488), (360, 78337280), (384, 73441200), (392, 71942400), (400, 70503552), (420, 67146240), (441, 63948800), (448, 62949600), (450, 62669824), (480, 58752960), (490, 57553920), (504, 55955200), (512, 55080900), (525, 53716992), (560, 50359680), (576, 48960800), (588, 47961600), (600, 47002368), (630, 44764160), (640, 44064720), (672, 41966400), (700, 40287744), (720, 39168640), (735, 38369280), (768, 36720600), (784, 35971200), (800, 35251776), (840, 33573120), (882, 31974400), (896, 31474800), (900, 31334912), (960, 29376480), (980, 28776960), (1008, 27977600), (1024, 27540450), (1050, 26858496), (1120, 25179840), (1152, 24480400), (1176, 23980800), (1200, 23501184), (1225, 23021568), (1249, 22579200), (1260, 22382080), (1280, 22032360), (1344, 20983200), (1400, 20143872), (1440, 19584320), (1470, 19184640), (1536, 18360300), (1568, 17985600), (1575, 17905664), (1600, 17625888), (1680, 16786560), (1764, 15987200), (1792, 15737400), (1800, 15667456), (1920, 14688240), (1960, 14388480), (2016, 13988800), (2048, 13770225), (2100, 13429248), (2205, 12789760), (2240, 12589920), (2304, 12240200), (2352, 11990400), (2400, 11750592), (2450, 11510784), (2498, 11289600), (2520, 11191040), (2560, 11016180), (2688, 10491600), (2800, 10071936), (2880, 9792160), (2940, 9592320), (3072, 9180150), (3136, 8992800), (3150, 8952832), (3200, 8812944), (3360, 8393280), (3528, 7993600), (3584, 7868700), (3600, 7833728), (3675, 7673856), (3747, 7526400), (3840, 7344120), (3920, 7194240), (4032, 6994400), (4200, 6714624), (4410, 6394880), (4480, 6294960), (4608, 6120100), (4704, 5995200), (4800, 5875296), (4900, 5755392), (4996, 5644800), (5040, 5595520), (5120, 5508090), (5376, 5245800), (5600, 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1398880), (21504, 1311450), (22050, 1278976), (22400, 1258992), (22482, 1254400), (23040, 1224020), (23520, 1199040), (24980, 1128960), (25088, 1124100), (25200, 1119104), (25600, 1101618), (26229, 1075200), (26880, 1049160), (28224, 999200), (28800, 979216), (29400, 959232), (29976, 940800), (30720, 918015), (31225, 903168), (31360, 899280), (32256, 874300), (33600, 839328), (34972, 806400), (35280, 799360), (35840, 786870), (37470, 752640), (37632, 749400), (38400, 734412), (39200, 719424), (39968, 705600), (40320, 699440), (43008, 655725), (43715, 645120), (44100, 639488), (44800, 629496), (44964, 627200), (46080, 612010), (47040, 599520), (49960, 564480), (50176, 562050), (50400, 559552), (51200, 550809), (52458, 537600), (53760, 524580), (56205, 501760), (56448, 499600), (57600, 489608), (58800, 479616), (59952, 470400), (61201, 460800), (62450, 451584), (62720, 449640), (64512, 437150), (67200, 419664), (69944, 403200), (70560, 399680), (71680, 393435), (74940, 376320), (75264, 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