77542758720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{549481}}^1$

素因数の和:549518

約数の個数: 252

約数和(自身を含む): 310260615444

約数和(自身を除く): 232717856724

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 70560, 141120, 549481, 1098962, 1648443, 2197924, 2747405, 3296886, 3846367, 4395848, 4945329, 5494810, 6593772, 7692734, 8242215, 8791696, 9890658, 10989620, 11539101, 13187544, 15385468, 16484430, 17583392, 19231835, 19781316, 21979240, 23078202, 24726645, 26375088, 26924569, 30770936, 32968860, 34617303, 35166784, 38463670, 39562632, 43958480, 46156404, 49453290, 52750176, 53849138, 57695505, 61541872, 65937720, 69234606, 76927340, 79125264, 80773707, 87916960, 92312808, 98906580, 105500352, 107698276, 115391010, 123083744, 131875440, 134622845, 138469212, 153854680, 158250528, 161547414, 173086515, 175833920, 184625616, 197813160, 215396552, 230782020, 242321121, 246167488, 263750880, 269245690, 276938424, 307709360, 316501056, 323094828, 346173030, 369251232, 395626320, 403868535, 430793104, 461564040, 484642242, 527501760, 538491380, 553876848, 615418720, 646189656, 692346060, 738502464, 791252640, 807737070, 861586208, 923128080, 969284484, 1076982760, 1107753696, 1211605605, 1230837440, 1292379312, 1384692120, 1582505280, 1615474140, 1723172416, 1846256160, 1938568968, 2153965520, 2215507392, 2423211210, 2584758624, 2769384240, 3230948280, 3692512320, 3877137936, 4307931040, 4846422420, 5169517248, 5538768480, 6461896560, 7754275872, 8615862080, 9692844840, 11077536960, 12923793120, 15508551744, 19385689680, 25847586240, 38771379360, 77542758720]

約数ペア:

[(1, 77542758720), (2, 38771379360), (3, 25847586240), (4, 19385689680), (5, 15508551744), (6, 12923793120), (7, 11077536960), (8, 9692844840), (9, 8615862080), (10, 7754275872), (12, 6461896560), (14, 5538768480), (15, 5169517248), (16, 4846422420), (18, 4307931040), (20, 3877137936), (21, 3692512320), (24, 3230948280), (28, 2769384240), (30, 2584758624), (32, 2423211210), (35, 2215507392), (36, 2153965520), (40, 1938568968), (42, 1846256160), (45, 1723172416), (48, 1615474140), (49, 1582505280), (56, 1384692120), (60, 1292379312), (63, 1230837440), (64, 1211605605), (70, 1107753696), (72, 1076982760), (80, 969284484), (84, 923128080), (90, 861586208), (96, 807737070), (98, 791252640), (105, 738502464), (112, 692346060), (120, 646189656), (126, 615418720), (140, 553876848), (144, 538491380), (147, 527501760), (160, 484642242), (168, 461564040), (180, 430793104), (192, 403868535), (196, 395626320), (210, 369251232), (224, 346173030), (240, 323094828), (245, 316501056), (252, 307709360), (280, 276938424), (288, 269245690), (294, 263750880), (315, 246167488), (320, 242321121), (336, 230782020), (360, 215396552), (392, 197813160), (420, 184625616), (441, 175833920), (448, 173086515), (480, 161547414), (490, 158250528), (504, 153854680), (560, 138469212), (576, 134622845), (588, 131875440), (630, 123083744), (672, 115391010), (720, 107698276), (735, 105500352), (784, 98906580), (840, 92312808), (882, 87916960), (960, 80773707), (980, 79125264), (1008, 76927340), (1120, 69234606), (1176, 65937720), (1260, 61541872), (1344, 57695505), (1440, 53849138), (1470, 52750176), (1568, 49453290), (1680, 46156404), (1764, 43958480), (1960, 39562632), (2016, 38463670), (2205, 35166784), (2240, 34617303), (2352, 32968860), (2520, 30770936), (2880, 26924569), (2940, 26375088), (3136, 24726645), (3360, 23078202), (3528, 21979240), (3920, 19781316), (4032, 19231835), (4410, 17583392), (4704, 16484430), (5040, 15385468), (5880, 13187544), (6720, 11539101), (7056, 10989620), (7840, 9890658), (8820, 8791696), (9408, 8242215), (10080, 7692734), (11760, 6593772), (14112, 5494810), (15680, 4945329), (17640, 4395848), (20160, 3846367), (23520, 3296886), (28224, 2747405), (35280, 2197924), (47040, 1648443), (70560, 1098962), (141120, 549481)]