901120320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2251}}^1$

素因数の和:2413

約数の個数: 168

約数和(自身を含む): 3123163680

約数和(自身を除く): 2222043360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 417, 480, 556, 576, 695, 720, 834, 960, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2251, 2502, 2780, 2880, 3336, 4170, 4448, 4502, 5004, 5560, 6255, 6672, 6753, 8340, 8896, 9004, 10008, 11120, 11255, 12510, 13344, 13506, 16680, 18008, 20016, 20259, 22240, 22510, 25020, 26688, 27012, 33360, 33765, 36016, 40032, 40518, 44480, 45020, 50040, 54024, 66720, 67530, 72032, 80064, 81036, 90040, 100080, 101295, 108048, 133440, 135060, 144064, 162072, 180080, 200160, 202590, 216096, 270120, 312889, 324144, 360160, 400320, 405180, 432192, 540240, 625778, 648288, 720320, 810360, 938667, 1080480, 1251556, 1296576, 1564445, 1620720, 1877334, 2160960, 2503112, 2816001, 3128890, 3241440, 3754668, 4693335, 5006224, 5632002, 6257780, 6482880, 7509336, 9386670, 10012448, 11264004, 12515560, 14080005, 15018672, 18773340, 20024896, 22528008, 25031120, 28160010, 30037344, 37546680, 45056016, 50062240, 56320020, 60074688, 75093360, 90112032, 100124480, 112640040, 150186720, 180224064, 225280080, 300373440, 450560160, 901120320]

約数ペア:

[(1, 901120320), (2, 450560160), (3, 300373440), (4, 225280080), (5, 180224064), (6, 150186720), (8, 112640040), (9, 100124480), (10, 90112032), (12, 75093360), (15, 60074688), (16, 56320020), (18, 50062240), (20, 45056016), (24, 37546680), (30, 30037344), (32, 28160010), (36, 25031120), (40, 22528008), (45, 20024896), (48, 18773340), (60, 15018672), (64, 14080005), (72, 12515560), (80, 11264004), (90, 10012448), (96, 9386670), (120, 7509336), (139, 6482880), (144, 6257780), (160, 5632002), (180, 5006224), (192, 4693335), (240, 3754668), (278, 3241440), (288, 3128890), (320, 2816001), (360, 2503112), (417, 2160960), (480, 1877334), (556, 1620720), (576, 1564445), (695, 1296576), (720, 1251556), (834, 1080480), (960, 938667), (1112, 810360), (1251, 720320), (1390, 648288), (1440, 625778), (1668, 540240), (2085, 432192), (2224, 405180), (2251, 400320), (2502, 360160), (2780, 324144), (2880, 312889), (3336, 270120), (4170, 216096), (4448, 202590), (4502, 200160), (5004, 180080), (5560, 162072), (6255, 144064), (6672, 135060), (6753, 133440), (8340, 108048), (8896, 101295), (9004, 100080), (10008, 90040), (11120, 81036), (11255, 80064), (12510, 72032), (13344, 67530), (13506, 66720), (16680, 54024), (18008, 50040), (20016, 45020), (20259, 44480), (22240, 40518), (22510, 40032), (25020, 36016), (26688, 33765), (27012, 33360)]