8620382880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{665153}}^1$

素因数の和:665180

約数の個数: 120

約数和(自身を含む): 30422813652

約数和(自身を除く): 21802430772

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 665153, 1330306, 1995459, 2660612, 3325765, 3990918, 5321224, 5986377, 6651530, 7981836, 9977295, 10642448, 11972754, 13303060, 15963672, 17959131, 19954590, 21284896, 23945508, 26606120, 29931885, 31927344, 35918262, 39909180, 47891016, 53212240, 53877393, 59863770, 63854688, 71836524, 79818360, 89795655, 95782032, 106424480, 107754786, 119727540, 143673048, 159636720, 179591310, 191564064, 215509572, 239455080, 269386965, 287346096, 319273440, 359182620, 431019144, 478910160, 538773930, 574692192, 718365240, 862038288, 957820320, 1077547860, 1436730480, 1724076576, 2155095720, 2873460960, 4310191440, 8620382880]

約数ペア:

[(1, 8620382880), (2, 4310191440), (3, 2873460960), (4, 2155095720), (5, 1724076576), (6, 1436730480), (8, 1077547860), (9, 957820320), (10, 862038288), (12, 718365240), (15, 574692192), (16, 538773930), (18, 478910160), (20, 431019144), (24, 359182620), (27, 319273440), (30, 287346096), (32, 269386965), (36, 239455080), (40, 215509572), (45, 191564064), (48, 179591310), (54, 159636720), (60, 143673048), (72, 119727540), (80, 107754786), (81, 106424480), (90, 95782032), (96, 89795655), (108, 79818360), (120, 71836524), (135, 63854688), (144, 59863770), (160, 53877393), (162, 53212240), (180, 47891016), (216, 39909180), (240, 35918262), (270, 31927344), (288, 29931885), (324, 26606120), (360, 23945508), (405, 21284896), (432, 19954590), (480, 17959131), (540, 15963672), (648, 13303060), (720, 11972754), (810, 10642448), (864, 9977295), (1080, 7981836), (1296, 6651530), (1440, 5986377), (1620, 5321224), (2160, 3990918), (2592, 3325765), (3240, 2660612), (4320, 1995459), (6480, 1330306), (12960, 665153)]