547285440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43853}}^1$

素因数の和:43886

約数の個数: 112

約数和(自身を含む): 1871337888

約数和(自身を除く): 1324052448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 43853, 87706, 131559, 175412, 219265, 263118, 350824, 438530, 526236, 570089, 657795, 701648, 877060, 1052472, 1140178, 1315590, 1403296, 1710267, 1754120, 2104944, 2280356, 2631180, 2806592, 2850445, 3420534, 3508240, 4209888, 4560712, 5262360, 5700890, 6841068, 7016480, 8419776, 8551335, 9121424, 10524720, 11401780, 13682136, 14032960, 17102670, 18242848, 21049440, 22803560, 27364272, 34205340, 36485696, 42098880, 45607120, 54728544, 68410680, 91214240, 109457088, 136821360, 182428480, 273642720, 547285440]

約数ペア:

[(1, 547285440), (2, 273642720), (3, 182428480), (4, 136821360), (5, 109457088), (6, 91214240), (8, 68410680), (10, 54728544), (12, 45607120), (13, 42098880), (15, 36485696), (16, 34205340), (20, 27364272), (24, 22803560), (26, 21049440), (30, 18242848), (32, 17102670), (39, 14032960), (40, 13682136), (48, 11401780), (52, 10524720), (60, 9121424), (64, 8551335), (65, 8419776), (78, 7016480), (80, 6841068), (96, 5700890), (104, 5262360), (120, 4560712), (130, 4209888), (156, 3508240), (160, 3420534), (192, 2850445), (195, 2806592), (208, 2631180), (240, 2280356), (260, 2104944), (312, 1754120), (320, 1710267), (390, 1403296), (416, 1315590), (480, 1140178), (520, 1052472), (624, 877060), (780, 701648), (832, 657795), (960, 570089), (1040, 526236), (1248, 438530), (1560, 350824), (2080, 263118), (2496, 219265), (3120, 175412), (4160, 131559), (6240, 87706), (12480, 43853)]