122215320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1759}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 399484800

約数和(自身を除く): 277269480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1759, 1930, 2316, 2895, 3474, 3518, 3860, 4632, 5277, 5790, 6948, 7036, 7720, 8685, 8795, 10554, 11580, 13896, 14072, 15831, 17370, 17590, 21108, 23160, 26385, 31662, 34740, 35180, 42216, 52770, 63324, 69480, 70360, 79155, 105540, 126648, 158310, 211080, 316620, 339487, 633240, 678974, 1018461, 1357948, 1697435, 2036922, 2715896, 3055383, 3394870, 4073844, 5092305, 6110766, 6789740, 8147688, 10184610, 12221532, 13579480, 15276915, 20369220, 24443064, 30553830, 40738440, 61107660, 122215320]

約数ペア:

[(1, 122215320), (2, 61107660), (3, 40738440), (4, 30553830), (5, 24443064), (6, 20369220), (8, 15276915), (9, 13579480), (10, 12221532), (12, 10184610), (15, 8147688), (18, 6789740), (20, 6110766), (24, 5092305), (30, 4073844), (36, 3394870), (40, 3055383), (45, 2715896), (60, 2036922), (72, 1697435), (90, 1357948), (120, 1018461), (180, 678974), (193, 633240), (360, 339487), (386, 316620), (579, 211080), (772, 158310), (965, 126648), (1158, 105540), (1544, 79155), (1737, 70360), (1759, 69480), (1930, 63324), (2316, 52770), (2895, 42216), (3474, 35180), (3518, 34740), (3860, 31662), (4632, 26385), (5277, 23160), (5790, 21108), (6948, 17590), (7036, 17370), (7720, 15831), (8685, 14072), (8795, 13896), (10554, 11580)]