253125191040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2179}}^1\times {\mathrm{3559}}^1$

素因数の和:5777

約数の個数: 256

約数和(自身を含む): 854929728000

約数和(自身を除く): 601804536960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2179, 2720, 3264, 3559, 4080, 4358, 5440, 6528, 6537, 7118, 8160, 8716, 10677, 10880, 10895, 13074, 14236, 16320, 17432, 17795, 21354, 21790, 26148, 28472, 32640, 32685, 34864, 35590, 37043, 42708, 43580, 52296, 53385, 56944, 60503, 65370, 69728, 71180, 74086, 85416, 87160, 104592, 106770, 111129, 113888, 121006, 130740, 139456, 142360, 148172, 170832, 174320, 181509, 185215, 209184, 213540, 222258, 227776, 242012, 261480, 278912, 284720, 296344, 302515, 341664, 348640, 363018, 370430, 418368, 427080, 444516, 455552, 484024, 522960, 555645, 569440, 592688, 605030, 683328, 697280, 726036, 740860, 836736, 854160, 889032, 907545, 968048, 1045920, 1111290, 1138880, 1185376, 1210060, 1366656, 1394560, 1452072, 1481720, 1708320, 1778064, 1815090, 1936096, 2091840, 2222580, 2277760, 2370752, 2420120, 2904144, 2963440, 3416640, 3556128, 3630180, 3872192, 4183680, 4445160, 4741504, 4840240, 5808288, 5926880, 6833280, 7112256, 7260360, 7744384, 7755061, 8890320, 9680480, 11616576, 11853760, 14224512, 14520720, 15510122, 17780640, 19360960, 23233152, 23265183, 23707520, 29041440, 31020244, 35561280, 38721920, 38775305, 46530366, 58082880, 62040488, 71122560, 77550610, 93060732, 116165760, 116325915, 124080976, 131836037, 155101220, 186121464, 232651830, 248161952, 263672074, 310202440, 372242928, 395508111, 465303660, 496323904, 527344148, 620404880, 659180185, 744485856, 791016222, 930607320, 992647808, 1054688296, 1240809760, 1318360370, 1488971712, 1582032444, 1861214640, 1977540555, 2109376592, 2481619520, 2636720740, 2977943424, 3164064888, 3722429280, 3955081110, 4218753184, 4963239040, 5273441480, 6328129776, 7444858560, 7910162220, 8437506368, 10546882960, 12656259552, 14889717120, 15820324440, 16875012736, 21093765920, 25312519104, 31640648880, 42187531840, 50625038208, 63281297760, 84375063680, 126562595520, 253125191040]

約数ペア:

[(1, 253125191040), (2, 126562595520), (3, 84375063680), (4, 63281297760), (5, 50625038208), (6, 42187531840), (8, 31640648880), (10, 25312519104), (12, 21093765920), (15, 16875012736), (16, 15820324440), (17, 14889717120), (20, 12656259552), (24, 10546882960), (30, 8437506368), (32, 7910162220), (34, 7444858560), (40, 6328129776), (48, 5273441480), (51, 4963239040), (60, 4218753184), (64, 3955081110), (68, 3722429280), (80, 3164064888), (85, 2977943424), (96, 2636720740), (102, 2481619520), (120, 2109376592), (128, 1977540555), (136, 1861214640), (160, 1582032444), (170, 1488971712), (192, 1318360370), (204, 1240809760), (240, 1054688296), (255, 992647808), (272, 930607320), (320, 791016222), (340, 744485856), (384, 659180185), (408, 620404880), (480, 527344148), (510, 496323904), (544, 465303660), (640, 395508111), (680, 372242928), (816, 310202440), (960, 263672074), (1020, 248161952), (1088, 232651830), (1360, 186121464), (1632, 155101220), (1920, 131836037), (2040, 124080976), (2176, 116325915), (2179, 116165760), (2720, 93060732), (3264, 77550610), (3559, 71122560), (4080, 62040488), (4358, 58082880), (5440, 46530366), (6528, 38775305), (6537, 38721920), (7118, 35561280), (8160, 31020244), (8716, 29041440), (10677, 23707520), (10880, 23265183), (10895, 23233152), (13074, 19360960), (14236, 17780640), (16320, 15510122), (17432, 14520720), (17795, 14224512), (21354, 11853760), (21790, 11616576), (26148, 9680480), (28472, 8890320), (32640, 7755061), (32685, 7744384), (34864, 7260360), (35590, 7112256), (37043, 6833280), (42708, 5926880), (43580, 5808288), (52296, 4840240), (53385, 4741504), (56944, 4445160), (60503, 4183680), (65370, 3872192), (69728, 3630180), (71180, 3556128), (74086, 3416640), (85416, 2963440), (87160, 2904144), (104592, 2420120), (106770, 2370752), (111129, 2277760), (113888, 2222580), (121006, 2091840), (130740, 1936096), (139456, 1815090), (142360, 1778064), (148172, 1708320), (170832, 1481720), (174320, 1452072), (181509, 1394560), (185215, 1366656), (209184, 1210060), (213540, 1185376), (222258, 1138880), (227776, 1111290), (242012, 1045920), (261480, 968048), (278912, 907545), (284720, 889032), (296344, 854160), (302515, 836736), (341664, 740860), (348640, 726036), (363018, 697280), (370430, 683328), (418368, 605030), (427080, 592688), (444516, 569440), (455552, 555645), (484024, 522960)]