63810720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{14771}}^1$

素因数の和:14795

約数の個数: 96

約数和(自身を含む): 223352640

約数和(自身を除く): 159541920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 14771, 29542, 44313, 59084, 73855, 88626, 118168, 132939, 147710, 177252, 221565, 236336, 265878, 295420, 354504, 398817, 443130, 472672, 531756, 590840, 664695, 709008, 797634, 886260, 1063512, 1181680, 1329390, 1418016, 1595268, 1772520, 1994085, 2127024, 2363360, 2658780, 3190536, 3545040, 3988170, 4254048, 5317560, 6381072, 7090080, 7976340, 10635120, 12762144, 15952680, 21270240, 31905360, 63810720]

約数ペア:

[(1, 63810720), (2, 31905360), (3, 21270240), (4, 15952680), (5, 12762144), (6, 10635120), (8, 7976340), (9, 7090080), (10, 6381072), (12, 5317560), (15, 4254048), (16, 3988170), (18, 3545040), (20, 3190536), (24, 2658780), (27, 2363360), (30, 2127024), (32, 1994085), (36, 1772520), (40, 1595268), (45, 1418016), (48, 1329390), (54, 1181680), (60, 1063512), (72, 886260), (80, 797634), (90, 709008), (96, 664695), (108, 590840), (120, 531756), (135, 472672), (144, 443130), (160, 398817), (180, 354504), (216, 295420), (240, 265878), (270, 236336), (288, 221565), (360, 177252), (432, 147710), (480, 132939), (540, 118168), (720, 88626), (864, 73855), (1080, 59084), (1440, 44313), (2160, 29542), (4320, 14771)]