1433779920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{663787}}^1$

素因数の和:663809

約数の個数: 80

約数和(自身を含む): 4938582720

約数和(自身を除く): 3504802800

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 663787, 1327574, 1991361, 2655148, 3318935, 3982722, 5310296, 5974083, 6637870, 7965444, 9956805, 10620592, 11948166, 13275740, 15930888, 17922249, 19913610, 23896332, 26551480, 29870415, 31861776, 35844498, 39827220, 47792664, 53102960, 59740830, 71688996, 79654440, 89611245, 95585328, 119481660, 143377992, 159308880, 179222490, 238963320, 286755984, 358444980, 477926640, 716889960, 1433779920]

約数ペア:

[(1, 1433779920), (2, 716889960), (3, 477926640), (4, 358444980), (5, 286755984), (6, 238963320), (8, 179222490), (9, 159308880), (10, 143377992), (12, 119481660), (15, 95585328), (16, 89611245), (18, 79654440), (20, 71688996), (24, 59740830), (27, 53102960), (30, 47792664), (36, 39827220), (40, 35844498), (45, 31861776), (48, 29870415), (54, 26551480), (60, 23896332), (72, 19913610), (80, 17922249), (90, 15930888), (108, 13275740), (120, 11948166), (135, 10620592), (144, 9956805), (180, 7965444), (216, 6637870), (240, 5974083), (270, 5310296), (360, 3982722), (432, 3318935), (540, 2655148), (720, 1991361), (1080, 1327574), (2160, 663787)]