22420563840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3892459}}^1$

素因数の和:3892484

約数の個数: 96

約数和(自身を含む): 77421029400

約数和(自身を除く): 55000465560

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 3892459, 7784918, 11677377, 15569836, 19462295, 23354754, 31139672, 35032131, 38924590, 46709508, 58386885, 62279344, 70064262, 77849180, 93419016, 116773770, 124558688, 140128524, 155698360, 175160655, 186838032, 233547540, 249117376, 280257048, 311396720, 350321310, 373676064, 467095080, 498234752, 560514096, 622793440, 700642620, 747352128, 934190160, 1121028192, 1245586880, 1401285240, 1494704256, 1868380320, 2242056384, 2491173760, 2802570480, 3736760640, 4484112768, 5605140960, 7473521280, 11210281920, 22420563840]

約数ペア:

[(1, 22420563840), (2, 11210281920), (3, 7473521280), (4, 5605140960), (5, 4484112768), (6, 3736760640), (8, 2802570480), (9, 2491173760), (10, 2242056384), (12, 1868380320), (15, 1494704256), (16, 1401285240), (18, 1245586880), (20, 1121028192), (24, 934190160), (30, 747352128), (32, 700642620), (36, 622793440), (40, 560514096), (45, 498234752), (48, 467095080), (60, 373676064), (64, 350321310), (72, 311396720), (80, 280257048), (90, 249117376), (96, 233547540), (120, 186838032), (128, 175160655), (144, 155698360), (160, 140128524), (180, 124558688), (192, 116773770), (240, 93419016), (288, 77849180), (320, 70064262), (360, 62279344), (384, 58386885), (480, 46709508), (576, 38924590), (640, 35032131), (720, 31139672), (960, 23354754), (1152, 19462295), (1440, 15569836), (1920, 11677377), (2880, 7784918), (5760, 3892459)]