1842008880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{17483}}^1$

素因数の和:17938

約数の個数: 80

約数和(自身を含む): 5723562240

約数和(自身を除く): 3881553360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 878, 1317, 1756, 2195, 2634, 3512, 4390, 5268, 6585, 7024, 8780, 10536, 13170, 17483, 17560, 21072, 26340, 34966, 35120, 52449, 52680, 69932, 87415, 104898, 105360, 139864, 174830, 209796, 262245, 279728, 349660, 419592, 524490, 699320, 839184, 1048980, 1398640, 2097960, 4195920, 7675037, 15350074, 23025111, 30700148, 38375185, 46050222, 61400296, 76750370, 92100444, 115125555, 122800592, 153500740, 184200888, 230251110, 307001480, 368401776, 460502220, 614002960, 921004440, 1842008880]

約数ペア:

[(1, 1842008880), (2, 921004440), (3, 614002960), (4, 460502220), (5, 368401776), (6, 307001480), (8, 230251110), (10, 184200888), (12, 153500740), (15, 122800592), (16, 115125555), (20, 92100444), (24, 76750370), (30, 61400296), (40, 46050222), (48, 38375185), (60, 30700148), (80, 23025111), (120, 15350074), (240, 7675037), (439, 4195920), (878, 2097960), (1317, 1398640), (1756, 1048980), (2195, 839184), (2634, 699320), (3512, 524490), (4390, 419592), (5268, 349660), (6585, 279728), (7024, 262245), (8780, 209796), (10536, 174830), (13170, 139864), (17483, 105360), (17560, 104898), (21072, 87415), (26340, 69932), (34966, 52680), (35120, 52449)]