47690400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 160489728

約数和(自身を除く): 112799328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 641, 744, 775, 800, 930, 992, 1200, 1240, 1282, 1488, 1550, 1860, 1923, 2325, 2400, 2480, 2564, 2976, 3100, 3205, 3720, 3846, 4650, 4960, 5128, 6200, 6410, 7440, 7692, 9300, 9615, 10256, 12400, 12820, 14880, 15384, 16025, 18600, 19230, 19871, 20512, 24800, 25640, 30768, 32050, 37200, 38460, 39742, 48075, 51280, 59613, 61536, 64100, 74400, 76920, 79484, 96150, 99355, 102560, 119226, 128200, 153840, 158968, 192300, 198710, 238452, 256400, 298065, 307680, 317936, 384600, 397420, 476904, 496775, 512800, 596130, 635872, 769200, 794840, 953808, 993550, 1192260, 1490325, 1538400, 1589680, 1907616, 1987100, 2384520, 2980650, 3179360, 3974200, 4769040, 5961300, 7948400, 9538080, 11922600, 15896800, 23845200, 47690400]

約数ペア:

[(1, 47690400), (2, 23845200), (3, 15896800), (4, 11922600), (5, 9538080), (6, 7948400), (8, 5961300), (10, 4769040), (12, 3974200), (15, 3179360), (16, 2980650), (20, 2384520), (24, 1987100), (25, 1907616), (30, 1589680), (31, 1538400), (32, 1490325), (40, 1192260), (48, 993550), (50, 953808), (60, 794840), (62, 769200), (75, 635872), (80, 596130), (93, 512800), (96, 496775), (100, 476904), (120, 397420), (124, 384600), (150, 317936), (155, 307680), (160, 298065), (186, 256400), (200, 238452), (240, 198710), (248, 192300), (300, 158968), (310, 153840), (372, 128200), (400, 119226), (465, 102560), (480, 99355), (496, 96150), (600, 79484), (620, 76920), (641, 74400), (744, 64100), (775, 61536), (800, 59613), (930, 51280), (992, 48075), (1200, 39742), (1240, 38460), (1282, 37200), (1488, 32050), (1550, 30768), (1860, 25640), (1923, 24800), (2325, 20512), (2400, 19871), (2480, 19230), (2564, 18600), (2976, 16025), (3100, 15384), (3205, 14880), (3720, 12820), (3846, 12400), (4650, 10256), (4960, 9615), (5128, 9300), (6200, 7692), (6410, 7440)]