121362540480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{42139771}}^1$

素因数の和:42139794

約数の個数: 84

約数和(自身を含む): 417436581432

約数和(自身を除く): 296074040952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 42139771, 84279542, 126419313, 168559084, 210698855, 252838626, 337118168, 379257939, 421397710, 505677252, 632096565, 674236336, 758515878, 842795420, 1011354504, 1264193130, 1348472672, 1517031756, 1685590840, 1896289695, 2022709008, 2528386260, 2696945344, 3034063512, 3371181680, 3792579390, 4045418016, 5056772520, 6068127024, 6742363360, 7585158780, 8090836032, 10113545040, 12136254048, 13484726720, 15170317560, 20227090080, 24272508096, 30340635120, 40454180160, 60681270240, 121362540480]

約数ペア:

[(1, 121362540480), (2, 60681270240), (3, 40454180160), (4, 30340635120), (5, 24272508096), (6, 20227090080), (8, 15170317560), (9, 13484726720), (10, 12136254048), (12, 10113545040), (15, 8090836032), (16, 7585158780), (18, 6742363360), (20, 6068127024), (24, 5056772520), (30, 4045418016), (32, 3792579390), (36, 3371181680), (40, 3034063512), (45, 2696945344), (48, 2528386260), (60, 2022709008), (64, 1896289695), (72, 1685590840), (80, 1517031756), (90, 1348472672), (96, 1264193130), (120, 1011354504), (144, 842795420), (160, 758515878), (180, 674236336), (192, 632096565), (240, 505677252), (288, 421397710), (320, 379257939), (360, 337118168), (480, 252838626), (576, 210698855), (720, 168559084), (960, 126419313), (1440, 84279542), (2880, 42139771)]