290654400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3231

約数の個数: 168

約数和(自身を含む): 1004092480

約数和(自身を除く): 713438080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 2280, 2400, 2850, 3040, 3187, 3648, 3800, 4560, 4800, 5700, 6080, 6374, 7600, 9120, 9561, 11400, 12748, 15200, 15935, 18240, 19122, 22800, 25496, 30400, 31870, 38244, 45600, 47805, 50992, 60553, 63740, 76488, 79675, 91200, 95610, 101984, 121106, 127480, 152976, 159350, 181659, 191220, 203968, 239025, 242212, 254960, 302765, 305952, 318700, 363318, 382440, 478050, 484424, 509920, 605530, 611904, 637400, 726636, 764880, 908295, 956100, 968848, 1019840, 1211060, 1274800, 1453272, 1513825, 1529760, 1816590, 1912200, 1937696, 2422120, 2549600, 2906544, 3027650, 3059520, 3633180, 3824400, 3875392, 4541475, 4844240, 5099200, 5813088, 6055300, 7266360, 7648800, 9082950, 9688480, 11626176, 12110600, 14532720, 15297600, 18165900, 19376960, 24221200, 29065440, 36331800, 48442400, 58130880, 72663600, 96884800, 145327200, 290654400]

約数ペア:

[(1, 290654400), (2, 145327200), (3, 96884800), (4, 72663600), (5, 58130880), (6, 48442400), (8, 36331800), (10, 29065440), (12, 24221200), (15, 19376960), (16, 18165900), (19, 15297600), (20, 14532720), (24, 12110600), (25, 11626176), (30, 9688480), (32, 9082950), (38, 7648800), (40, 7266360), (48, 6055300), (50, 5813088), (57, 5099200), (60, 4844240), (64, 4541475), (75, 3875392), (76, 3824400), (80, 3633180), (95, 3059520), (96, 3027650), (100, 2906544), (114, 2549600), (120, 2422120), (150, 1937696), (152, 1912200), (160, 1816590), (190, 1529760), (192, 1513825), (200, 1453272), (228, 1274800), (240, 1211060), (285, 1019840), (300, 968848), (304, 956100), (320, 908295), (380, 764880), (400, 726636), (456, 637400), (475, 611904), (480, 605530), (570, 509920), (600, 484424), (608, 478050), (760, 382440), (800, 363318), (912, 318700), (950, 305952), (960, 302765), (1140, 254960), (1200, 242212), (1216, 239025), (1425, 203968), (1520, 191220), (1600, 181659), (1824, 159350), (1900, 152976), (2280, 127480), (2400, 121106), (2850, 101984), (3040, 95610), (3187, 91200), (3648, 79675), (3800, 76488), (4560, 63740), (4800, 60553), (5700, 50992), (6080, 47805), (6374, 45600), (7600, 38244), (9120, 31870), (9561, 30400), (11400, 25496), (12748, 22800), (15200, 19122), (15935, 18240)]