73616000

素因数分解:

$2^7\times 5^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 189034560

約数和(自身を除く): 115418560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 107, 125, 128, 160, 172, 200, 214, 215, 250, 320, 344, 400, 428, 430, 500, 535, 640, 688, 800, 856, 860, 1000, 1070, 1075, 1376, 1600, 1712, 1720, 2000, 2140, 2150, 2675, 2752, 3200, 3424, 3440, 4000, 4280, 4300, 4601, 5350, 5375, 5504, 6848, 6880, 8000, 8560, 8600, 9202, 10700, 10750, 13375, 13696, 13760, 16000, 17120, 17200, 18404, 21400, 21500, 23005, 26750, 27520, 34240, 34400, 36808, 42800, 43000, 46010, 53500, 68480, 68800, 73616, 85600, 86000, 92020, 107000, 115025, 137600, 147232, 171200, 172000, 184040, 214000, 230050, 294464, 342400, 344000, 368080, 428000, 460100, 575125, 588928, 688000, 736160, 856000, 920200, 1150250, 1472320, 1712000, 1840400, 2300500, 2944640, 3680800, 4601000, 7361600, 9202000, 14723200, 18404000, 36808000, 73616000]

約数ペア:

[(1, 73616000), (2, 36808000), (4, 18404000), (5, 14723200), (8, 9202000), (10, 7361600), (16, 4601000), (20, 3680800), (25, 2944640), (32, 2300500), (40, 1840400), (43, 1712000), (50, 1472320), (64, 1150250), (80, 920200), (86, 856000), (100, 736160), (107, 688000), (125, 588928), (128, 575125), (160, 460100), (172, 428000), (200, 368080), (214, 344000), (215, 342400), (250, 294464), (320, 230050), (344, 214000), (400, 184040), (428, 172000), (430, 171200), (500, 147232), (535, 137600), (640, 115025), (688, 107000), (800, 92020), (856, 86000), (860, 85600), (1000, 73616), (1070, 68800), (1075, 68480), (1376, 53500), (1600, 46010), (1712, 43000), (1720, 42800), (2000, 36808), (2140, 34400), (2150, 34240), (2675, 27520), (2752, 26750), (3200, 23005), (3424, 21500), (3440, 21400), (4000, 18404), (4280, 17200), (4300, 17120), (4601, 16000), (5350, 13760), (5375, 13696), (5504, 13375), (6848, 10750), (6880, 10700), (8000, 9202), (8560, 8600)]