119270560

素因数分解:

$2^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3119}}^1$

素因数の和:3373

約数の個数: 48

約数和(自身を含む): 283046400

約数和(自身を除く): 163775840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 239, 478, 956, 1195, 1912, 2390, 3119, 3824, 4780, 6238, 7648, 9560, 12476, 15595, 19120, 24952, 31190, 38240, 49904, 62380, 99808, 124760, 249520, 499040, 745441, 1490882, 2981764, 3727205, 5963528, 7454410, 11927056, 14908820, 23854112, 29817640, 59635280, 119270560]

約数ペア:

[(1, 119270560), (2, 59635280), (4, 29817640), (5, 23854112), (8, 14908820), (10, 11927056), (16, 7454410), (20, 5963528), (32, 3727205), (40, 2981764), (80, 1490882), (160, 745441), (239, 499040), (478, 249520), (956, 124760), (1195, 99808), (1912, 62380), (2390, 49904), (3119, 38240), (3824, 31190), (4780, 24952), (6238, 19120), (7648, 15595), (9560, 12476)]