196947120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28297}}^1$

素因数の和:28342

約数の個数: 80

約数和(自身を含む): 631611360

約数和(自身を除く): 434664240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 28297, 56594, 84891, 113188, 141485, 169782, 226376, 282970, 339564, 424455, 452752, 565940, 679128, 820613, 848910, 1131880, 1358256, 1641226, 1697820, 2263760, 2461839, 3282452, 3395640, 4103065, 4923678, 6564904, 6791280, 8206130, 9847356, 12309195, 13129808, 16412260, 19694712, 24618390, 32824520, 39389424, 49236780, 65649040, 98473560, 196947120]

約数ペア:

[(1, 196947120), (2, 98473560), (3, 65649040), (4, 49236780), (5, 39389424), (6, 32824520), (8, 24618390), (10, 19694712), (12, 16412260), (15, 13129808), (16, 12309195), (20, 9847356), (24, 8206130), (29, 6791280), (30, 6564904), (40, 4923678), (48, 4103065), (58, 3395640), (60, 3282452), (80, 2461839), (87, 2263760), (116, 1697820), (120, 1641226), (145, 1358256), (174, 1131880), (232, 848910), (240, 820613), (290, 679128), (348, 565940), (435, 452752), (464, 424455), (580, 339564), (696, 282970), (870, 226376), (1160, 169782), (1392, 141485), (1740, 113188), (2320, 84891), (3480, 56594), (6960, 28297)]