3440560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 8280720

約数和(自身を除く): 4840160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1483, 2320, 2966, 5932, 7415, 11864, 14830, 23728, 29660, 43007, 59320, 86014, 118640, 172028, 215035, 344056, 430070, 688112, 860140, 1720280, 3440560]

約数ペア:

[(1, 3440560), (2, 1720280), (4, 860140), (5, 688112), (8, 430070), (10, 344056), (16, 215035), (20, 172028), (29, 118640), (40, 86014), (58, 59320), (80, 43007), (116, 29660), (145, 23728), (232, 14830), (290, 11864), (464, 7415), (580, 5932), (1160, 2966), (1483, 2320)]