1288733760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{149159}}^1$

素因数の和:149185

約数の個数: 112

約数和(自身を含む): 4546396800

約数和(自身を除く): 3257663040

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 149159, 298318, 447477, 596636, 745795, 894954, 1193272, 1342431, 1491590, 1789908, 2237385, 2386544, 2684862, 2983180, 3579816, 4027293, 4474770, 4773088, 5369724, 5966360, 6712155, 7159632, 8054586, 8949540, 9546176, 10739448, 11932720, 13424310, 14319264, 16109172, 17899080, 20136465, 21478896, 23865440, 26848620, 28638528, 32218344, 35798160, 40272930, 42957792, 47730880, 53697240, 64436688, 71596320, 80545860, 85915584, 107394480, 128873376, 143192640, 161091720, 214788960, 257746752, 322183440, 429577920, 644366880, 1288733760]

約数ペア:

[(1, 1288733760), (2, 644366880), (3, 429577920), (4, 322183440), (5, 257746752), (6, 214788960), (8, 161091720), (9, 143192640), (10, 128873376), (12, 107394480), (15, 85915584), (16, 80545860), (18, 71596320), (20, 64436688), (24, 53697240), (27, 47730880), (30, 42957792), (32, 40272930), (36, 35798160), (40, 32218344), (45, 28638528), (48, 26848620), (54, 23865440), (60, 21478896), (64, 20136465), (72, 17899080), (80, 16109172), (90, 14319264), (96, 13424310), (108, 11932720), (120, 10739448), (135, 9546176), (144, 8949540), (160, 8054586), (180, 7159632), (192, 6712155), (216, 5966360), (240, 5369724), (270, 4773088), (288, 4474770), (320, 4027293), (360, 3579816), (432, 2983180), (480, 2684862), (540, 2386544), (576, 2237385), (720, 1789908), (864, 1491590), (960, 1342431), (1080, 1193272), (1440, 894954), (1728, 745795), (2160, 596636), (2880, 447477), (4320, 298318), (8640, 149159)]