1685465280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{195077}}^1$

素因数の和:195103

約数の個数: 112

約数和(自身を含む): 5945977440

約数和(自身を除く): 4260512160

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, 195077, 390154, 585231, 780308, 975385, 1170462, 1560616, 1755693, 1950770, 2340924, 2926155, 3121232, 3511386, 3901540, 4681848, 5267079, 5852310, 6242464, 7022772, 7803080, 8778465, 9363696, 10534158, 11704620, 12484928, 14045544, 15606160, 17556930, 18727392, 21068316, 23409240, 26335395, 28091088, 31212320, 35113860, 37454784, 42136632, 46818480, 52670790, 56182176, 62424640, 70227720, 84273264, 93636960, 105341580, 112364352, 140455440, 168546528, 187273920, 210683160, 280910880, 337093056, 421366320, 561821760, 842732640, 1685465280]

約数ペア:

[(1, 1685465280), (2, 842732640), (3, 561821760), (4, 421366320), (5, 337093056), (6, 280910880), (8, 210683160), (9, 187273920), (10, 168546528), (12, 140455440), (15, 112364352), (16, 105341580), (18, 93636960), (20, 84273264), (24, 70227720), (27, 62424640), (30, 56182176), (32, 52670790), (36, 46818480), (40, 42136632), (45, 37454784), (48, 35113860), (54, 31212320), (60, 28091088), (64, 26335395), (72, 23409240), (80, 21068316), (90, 18727392), (96, 17556930), (108, 15606160), (120, 14045544), (135, 12484928), (144, 11704620), (160, 10534158), (180, 9363696), (192, 8778465), (216, 7803080), (240, 7022772), (270, 6242464), (288, 5852310), (320, 5267079), (360, 4681848), (432, 3901540), (480, 3511386), (540, 3121232), (576, 2926155), (720, 2340924), (864, 1950770), (960, 1755693), (1080, 1560616), (1440, 1170462), (1728, 975385), (2160, 780308), (2880, 585231), (4320, 390154), (8640, 195077)]