1137097440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{87739}}^1$

素因数の和:87766

約数の個数: 120

約数和(自身を含む): 4013052120

約数和(自身を除く): 2875954680

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 87739, 175478, 263217, 350956, 438695, 526434, 701912, 789651, 877390, 1052868, 1316085, 1403824, 1579302, 1754780, 2105736, 2368953, 2632170, 2807648, 3158604, 3509560, 3948255, 4211472, 4737906, 5264340, 6317208, 7019120, 7106859, 7896510, 8422944, 9475812, 10528680, 11844765, 12634416, 14038240, 14213718, 15793020, 18951624, 21057360, 23689530, 25268832, 28427436, 31586040, 35534295, 37903248, 42114720, 47379060, 56854872, 63172080, 71068590, 75806496, 94758120, 113709744, 126344160, 142137180, 189516240, 227419488, 284274360, 379032480, 568548720, 1137097440]

約数ペア:

[(1, 1137097440), (2, 568548720), (3, 379032480), (4, 284274360), (5, 227419488), (6, 189516240), (8, 142137180), (9, 126344160), (10, 113709744), (12, 94758120), (15, 75806496), (16, 71068590), (18, 63172080), (20, 56854872), (24, 47379060), (27, 42114720), (30, 37903248), (32, 35534295), (36, 31586040), (40, 28427436), (45, 25268832), (48, 23689530), (54, 21057360), (60, 18951624), (72, 15793020), (80, 14213718), (81, 14038240), (90, 12634416), (96, 11844765), (108, 10528680), (120, 9475812), (135, 8422944), (144, 7896510), (160, 7106859), (162, 7019120), (180, 6317208), (216, 5264340), (240, 4737906), (270, 4211472), (288, 3948255), (324, 3509560), (360, 3158604), (405, 2807648), (432, 2632170), (480, 2368953), (540, 2105736), (648, 1754780), (720, 1579302), (810, 1403824), (864, 1316085), (1080, 1052868), (1296, 877390), (1440, 789651), (1620, 701912), (2160, 526434), (2592, 438695), (3240, 350956), (4320, 263217), (6480, 175478), (12960, 87739)]