342361320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{407573}}^1$

素因数の和:407594

約数の個数: 64

約数和(自身を含む): 1173813120

約数和(自身を除く): 831451800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 407573, 815146, 1222719, 1630292, 2037865, 2445438, 2853011, 3260584, 4075730, 4890876, 5706022, 6113595, 8151460, 8559033, 9781752, 11412044, 12227190, 14265055, 16302920, 17118066, 22824088, 24454380, 28530110, 34236132, 42795165, 48908760, 57060220, 68472264, 85590330, 114120440, 171180660, 342361320]

約数ペア:

[(1, 342361320), (2, 171180660), (3, 114120440), (4, 85590330), (5, 68472264), (6, 57060220), (7, 48908760), (8, 42795165), (10, 34236132), (12, 28530110), (14, 24454380), (15, 22824088), (20, 17118066), (21, 16302920), (24, 14265055), (28, 12227190), (30, 11412044), (35, 9781752), (40, 8559033), (42, 8151460), (56, 6113595), (60, 5706022), (70, 4890876), (84, 4075730), (105, 3260584), (120, 2853011), (140, 2445438), (168, 2037865), (210, 1630292), (280, 1222719), (420, 815146), (840, 407573)]