2970749520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{458449}}^1$

素因数の和:458474

約数の個数: 100

約数和(自身を含む): 10317875700

約数和(自身を除く): 7347126180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 458449, 916898, 1375347, 1833796, 2292245, 2750694, 3667592, 4126041, 4584490, 5501388, 6876735, 7335184, 8252082, 9168980, 11002776, 12378123, 13753470, 16504164, 18337960, 20630205, 22005552, 24756246, 27506940, 33008328, 36675920, 37134369, 41260410, 49512492, 55013880, 61890615, 66016656, 74268738, 82520820, 99024984, 110027760, 123781230, 148537476, 165041640, 185671845, 198049968, 247562460, 297074952, 330083280, 371343690, 495124920, 594149904, 742687380, 990249840, 1485374760, 2970749520]

約数ペア:

[(1, 2970749520), (2, 1485374760), (3, 990249840), (4, 742687380), (5, 594149904), (6, 495124920), (8, 371343690), (9, 330083280), (10, 297074952), (12, 247562460), (15, 198049968), (16, 185671845), (18, 165041640), (20, 148537476), (24, 123781230), (27, 110027760), (30, 99024984), (36, 82520820), (40, 74268738), (45, 66016656), (48, 61890615), (54, 55013880), (60, 49512492), (72, 41260410), (80, 37134369), (81, 36675920), (90, 33008328), (108, 27506940), (120, 24756246), (135, 22005552), (144, 20630205), (162, 18337960), (180, 16504164), (216, 13753470), (240, 12378123), (270, 11002776), (324, 9168980), (360, 8252082), (405, 7335184), (432, 6876735), (540, 5501388), (648, 4584490), (720, 4126041), (810, 3667592), (1080, 2750694), (1296, 2292245), (1620, 1833796), (2160, 1375347), (3240, 916898), (6480, 458449)]