1293917760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{149759}}^1$

素因数の和:149785

約数の個数: 112

約数和(自身を含む): 4564684800

約数和(自身を除く): 3270767040

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, 149759, 299518, 449277, 599036, 748795, 898554, 1198072, 1347831, 1497590, 1797108, 2246385, 2396144, 2695662, 2995180, 3594216, 4043493, 4492770, 4792288, 5391324, 5990360, 6739155, 7188432, 8086986, 8985540, 9584576, 10782648, 11980720, 13478310, 14376864, 16173972, 17971080, 20217465, 21565296, 23961440, 26956620, 28753728, 32347944, 35942160, 40434930, 43130592, 47922880, 53913240, 64695888, 71884320, 80869860, 86261184, 107826480, 129391776, 143768640, 161739720, 215652960, 258783552, 323479440, 431305920, 646958880, 1293917760]

約数ペア:

[(1, 1293917760), (2, 646958880), (3, 431305920), (4, 323479440), (5, 258783552), (6, 215652960), (8, 161739720), (9, 143768640), (10, 129391776), (12, 107826480), (15, 86261184), (16, 80869860), (18, 71884320), (20, 64695888), (24, 53913240), (27, 47922880), (30, 43130592), (32, 40434930), (36, 35942160), (40, 32347944), (45, 28753728), (48, 26956620), (54, 23961440), (60, 21565296), (64, 20217465), (72, 17971080), (80, 16173972), (90, 14376864), (96, 13478310), (108, 11980720), (120, 10782648), (135, 9584576), (144, 8985540), (160, 8086986), (180, 7188432), (192, 6739155), (216, 5990360), (240, 5391324), (270, 4792288), (288, 4492770), (320, 4043493), (360, 3594216), (432, 2995180), (480, 2695662), (540, 2396144), (576, 2246385), (720, 1797108), (864, 1497590), (960, 1347831), (1080, 1198072), (1440, 898554), (1728, 748795), (2160, 599036), (2880, 449277), (4320, 299518), (8640, 149759)]