75999840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{22619}}^1$

素因数の和:22644

約数の個数: 96

約数和(自身を含む): 273611520

約数和(自身を除く): 197611680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 22619, 45238, 67857, 90476, 113095, 135714, 158333, 180952, 226190, 271428, 316666, 339285, 361904, 452380, 474999, 542856, 633332, 678570, 723808, 791665, 904760, 949998, 1085712, 1266664, 1357140, 1583330, 1809520, 1899996, 2171424, 2374995, 2533328, 2714280, 3166660, 3619040, 3799992, 4749990, 5066656, 5428560, 6333320, 7599984, 9499980, 10857120, 12666640, 15199968, 18999960, 25333280, 37999920, 75999840]

約数ペア:

[(1, 75999840), (2, 37999920), (3, 25333280), (4, 18999960), (5, 15199968), (6, 12666640), (7, 10857120), (8, 9499980), (10, 7599984), (12, 6333320), (14, 5428560), (15, 5066656), (16, 4749990), (20, 3799992), (21, 3619040), (24, 3166660), (28, 2714280), (30, 2533328), (32, 2374995), (35, 2171424), (40, 1899996), (42, 1809520), (48, 1583330), (56, 1357140), (60, 1266664), (70, 1085712), (80, 949998), (84, 904760), (96, 791665), (105, 723808), (112, 678570), (120, 633332), (140, 542856), (160, 474999), (168, 452380), (210, 361904), (224, 339285), (240, 316666), (280, 271428), (336, 226190), (420, 180952), (480, 158333), (560, 135714), (672, 113095), (840, 90476), (1120, 67857), (1680, 45238), (3360, 22619)]