284744160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 240

約数和(自身を含む): 1018676736

約数和(自身を除く): 733932576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 173, 180, 216, 240, 254, 270, 288, 324, 346, 360, 381, 405, 432, 480, 508, 519, 540, 635, 648, 692, 720, 762, 810, 864, 865, 1016, 1038, 1080, 1143, 1270, 1296, 1384, 1440, 1524, 1557, 1620, 1730, 1905, 2032, 2076, 2160, 2286, 2540, 2592, 2595, 2768, 3048, 3114, 3240, 3429, 3460, 3810, 4064, 4152, 4320, 4572, 4671, 5080, 5190, 5536, 5715, 6096, 6228, 6480, 6858, 6920, 7620, 7785, 8304, 9144, 9342, 10160, 10287, 10380, 11430, 12192, 12456, 12960, 13716, 13840, 14013, 15240, 15570, 16608, 17145, 18288, 18684, 20320, 20574, 20760, 21971, 22860, 23355, 24912, 27432, 27680, 28026, 30480, 31140, 34290, 36576, 37368, 41148, 41520, 43942, 45720, 46710, 49824, 51435, 54864, 56052, 60960, 62280, 65913, 68580, 70065, 74736, 82296, 83040, 87884, 91440, 93420, 102870, 109728, 109855, 112104, 124560, 131826, 137160, 140130, 149472, 164592, 175768, 182880, 186840, 197739, 205740, 219710, 224208, 249120, 263652, 274320, 280260, 329184, 329565, 351536, 373680, 395478, 411480, 439420, 448416, 527304, 548640, 560520, 593217, 659130, 703072, 747360, 790956, 822960, 878840, 988695, 1054608, 1121040, 1186434, 1318260, 1581912, 1645920, 1757680, 1779651, 1977390, 2109216, 2242080, 2372868, 2636520, 2966085, 3163824, 3515360, 3559302, 3954780, 4745736, 5273040, 5932170, 6327648, 7118604, 7909560, 8898255, 9491472, 10546080, 11864340, 14237208, 15819120, 17796510, 18982944, 23728680, 28474416, 31638240, 35593020, 47457360, 56948832, 71186040, 94914720, 142372080, 284744160]

約数ペア:

[(1, 284744160), (2, 142372080), (3, 94914720), (4, 71186040), (5, 56948832), (6, 47457360), (8, 35593020), (9, 31638240), (10, 28474416), (12, 23728680), (15, 18982944), (16, 17796510), (18, 15819120), (20, 14237208), (24, 11864340), (27, 10546080), (30, 9491472), (32, 8898255), (36, 7909560), (40, 7118604), (45, 6327648), (48, 5932170), (54, 5273040), (60, 4745736), (72, 3954780), (80, 3559302), (81, 3515360), (90, 3163824), (96, 2966085), (108, 2636520), (120, 2372868), (127, 2242080), (135, 2109216), (144, 1977390), (160, 1779651), (162, 1757680), (173, 1645920), (180, 1581912), (216, 1318260), (240, 1186434), (254, 1121040), (270, 1054608), (288, 988695), (324, 878840), (346, 822960), (360, 790956), (381, 747360), (405, 703072), (432, 659130), (480, 593217), (508, 560520), (519, 548640), (540, 527304), (635, 448416), (648, 439420), (692, 411480), (720, 395478), (762, 373680), (810, 351536), (864, 329565), (865, 329184), (1016, 280260), (1038, 274320), (1080, 263652), (1143, 249120), (1270, 224208), (1296, 219710), (1384, 205740), (1440, 197739), (1524, 186840), (1557, 182880), (1620, 175768), (1730, 164592), (1905, 149472), (2032, 140130), (2076, 137160), (2160, 131826), (2286, 124560), (2540, 112104), (2592, 109855), (2595, 109728), (2768, 102870), (3048, 93420), (3114, 91440), (3240, 87884), (3429, 83040), (3460, 82296), (3810, 74736), (4064, 70065), (4152, 68580), (4320, 65913), (4572, 62280), (4671, 60960), (5080, 56052), (5190, 54864), (5536, 51435), (5715, 49824), (6096, 46710), (6228, 45720), (6480, 43942), (6858, 41520), (6920, 41148), (7620, 37368), (7785, 36576), (8304, 34290), (9144, 31140), (9342, 30480), (10160, 28026), (10287, 27680), (10380, 27432), (11430, 24912), (12192, 23355), (12456, 22860), (12960, 21971), (13716, 20760), (13840, 20574), (14013, 20320), (15240, 18684), (15570, 18288), (16608, 17145)]