112312480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{100279}}^1$

素因数の和:100301

約数の個数: 48

約数和(自身を含む): 303246720

約数和(自身を除く): 190934240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 100279, 200558, 401116, 501395, 701953, 802232, 1002790, 1403906, 1604464, 2005580, 2807812, 3208928, 3509765, 4011160, 5615624, 7019530, 8022320, 11231248, 14039060, 16044640, 22462496, 28078120, 56156240, 112312480]

約数ペア:

[(1, 112312480), (2, 56156240), (4, 28078120), (5, 22462496), (7, 16044640), (8, 14039060), (10, 11231248), (14, 8022320), (16, 7019530), (20, 5615624), (28, 4011160), (32, 3509765), (35, 3208928), (40, 2807812), (56, 2005580), (70, 1604464), (80, 1403906), (112, 1002790), (140, 802232), (160, 701953), (224, 501395), (280, 401116), (560, 200558), (1120, 100279)]