201113280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7759}}^1$

素因数の和:7788

約数の個数: 140

約数和(自身を含む): 715487520

約数和(自身を除く): 514374240

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7759, 8640, 12960, 15518, 23277, 25920, 31036, 38795, 46554, 62072, 69831, 77590, 93108, 116385, 124144, 139662, 155180, 186216, 209493, 232770, 248288, 279324, 310360, 349155, 372432, 418986, 465540, 496576, 558648, 620720, 628479, 698310, 744864, 837972, 931080, 1047465, 1117296, 1241440, 1256958, 1396620, 1489728, 1675944, 1862160, 2094930, 2234592, 2482880, 2513916, 2793240, 3142395, 3351888, 3724320, 4189860, 4469184, 5027832, 5586480, 6284790, 6703776, 7448640, 8379720, 10055664, 11172960, 12569580, 13407552, 16759440, 20111328, 22345920, 25139160, 33518880, 40222656, 50278320, 67037760, 100556640, 201113280]

約数ペア:

[(1, 201113280), (2, 100556640), (3, 67037760), (4, 50278320), (5, 40222656), (6, 33518880), (8, 25139160), (9, 22345920), (10, 20111328), (12, 16759440), (15, 13407552), (16, 12569580), (18, 11172960), (20, 10055664), (24, 8379720), (27, 7448640), (30, 6703776), (32, 6284790), (36, 5586480), (40, 5027832), (45, 4469184), (48, 4189860), (54, 3724320), (60, 3351888), (64, 3142395), (72, 2793240), (80, 2513916), (81, 2482880), (90, 2234592), (96, 2094930), (108, 1862160), (120, 1675944), (135, 1489728), (144, 1396620), (160, 1256958), (162, 1241440), (180, 1117296), (192, 1047465), (216, 931080), (240, 837972), (270, 744864), (288, 698310), (320, 628479), (324, 620720), (360, 558648), (405, 496576), (432, 465540), (480, 418986), (540, 372432), (576, 349155), (648, 310360), (720, 279324), (810, 248288), (864, 232770), (960, 209493), (1080, 186216), (1296, 155180), (1440, 139662), (1620, 124144), (1728, 116385), (2160, 93108), (2592, 77590), (2880, 69831), (3240, 62072), (4320, 46554), (5184, 38795), (6480, 31036), (7759, 25920), (8640, 23277), (12960, 15518)]