75581760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:752

約数の個数: 112

約数和(自身を含む): 242206272

約数和(自身を除く): 166624512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 601, 655, 786, 960, 1048, 1202, 1310, 1572, 1803, 1965, 2096, 2404, 2620, 3005, 3144, 3606, 3930, 4192, 4808, 5240, 6010, 6288, 7212, 7860, 8384, 9015, 9616, 10480, 12020, 12576, 14424, 15720, 18030, 19232, 20960, 24040, 25152, 28848, 31440, 36060, 38464, 41920, 48080, 57696, 62880, 72120, 78731, 96160, 115392, 125760, 144240, 157462, 192320, 236193, 288480, 314924, 393655, 472386, 576960, 629848, 787310, 944772, 1180965, 1259696, 1574620, 1889544, 2361930, 2519392, 3149240, 3779088, 4723860, 5038784, 6298480, 7558176, 9447720, 12596960, 15116352, 18895440, 25193920, 37790880, 75581760]

約数ペア:

[(1, 75581760), (2, 37790880), (3, 25193920), (4, 18895440), (5, 15116352), (6, 12596960), (8, 9447720), (10, 7558176), (12, 6298480), (15, 5038784), (16, 4723860), (20, 3779088), (24, 3149240), (30, 2519392), (32, 2361930), (40, 1889544), (48, 1574620), (60, 1259696), (64, 1180965), (80, 944772), (96, 787310), (120, 629848), (131, 576960), (160, 472386), (192, 393655), (240, 314924), (262, 288480), (320, 236193), (393, 192320), (480, 157462), (524, 144240), (601, 125760), (655, 115392), (786, 96160), (960, 78731), (1048, 72120), (1202, 62880), (1310, 57696), (1572, 48080), (1803, 41920), (1965, 38464), (2096, 36060), (2404, 31440), (2620, 28848), (3005, 25152), (3144, 24040), (3606, 20960), (3930, 19232), (4192, 18030), (4808, 15720), (5240, 14424), (6010, 12576), (6288, 12020), (7212, 10480), (7860, 9616), (8384, 9015)]