2839417920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1087}}^1$

素因数の和:2017

約数の個数: 168

約数和(自身を含む): 9786177024

約数和(自身を除く): 6946759104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 907, 960, 1087, 1440, 1814, 2174, 2721, 2880, 3261, 3628, 4348, 4535, 5435, 5442, 6522, 7256, 8163, 8696, 9070, 9783, 10870, 10884, 13044, 13605, 14512, 16305, 16326, 17392, 18140, 19566, 21740, 21768, 26088, 27210, 29024, 32610, 32652, 34784, 36280, 39132, 40815, 43480, 43536, 48915, 52176, 54420, 58048, 65220, 65304, 69568, 72560, 78264, 81630, 86960, 87072, 97830, 104352, 108840, 130440, 130608, 145120, 156528, 163260, 173920, 174144, 195660, 208704, 217680, 260880, 261216, 290240, 313056, 326520, 347840, 391320, 435360, 521760, 522432, 626112, 653040, 782640, 870720, 985909, 1043520, 1306080, 1565280, 1971818, 2612160, 2957727, 3130560, 3943636, 4929545, 5915454, 7887272, 8873181, 9859090, 11830908, 14788635, 15774544, 17746362, 19718180, 23661816, 29577270, 31549088, 35492724, 39436360, 44365905, 47323632, 59154540, 63098176, 70985448, 78872720, 88731810, 94647264, 118309080, 141970896, 157745440, 177463620, 189294528, 236618160, 283941792, 315490880, 354927240, 473236320, 567883584, 709854480, 946472640, 1419708960, 2839417920]

約数ペア:

[(1, 2839417920), (2, 1419708960), (3, 946472640), (4, 709854480), (5, 567883584), (6, 473236320), (8, 354927240), (9, 315490880), (10, 283941792), (12, 236618160), (15, 189294528), (16, 177463620), (18, 157745440), (20, 141970896), (24, 118309080), (30, 94647264), (32, 88731810), (36, 78872720), (40, 70985448), (45, 63098176), (48, 59154540), (60, 47323632), (64, 44365905), (72, 39436360), (80, 35492724), (90, 31549088), (96, 29577270), (120, 23661816), (144, 19718180), (160, 17746362), (180, 15774544), (192, 14788635), (240, 11830908), (288, 9859090), (320, 8873181), (360, 7887272), (480, 5915454), (576, 4929545), (720, 3943636), (907, 3130560), (960, 2957727), (1087, 2612160), (1440, 1971818), (1814, 1565280), (2174, 1306080), (2721, 1043520), (2880, 985909), (3261, 870720), (3628, 782640), (4348, 653040), (4535, 626112), (5435, 522432), (5442, 521760), (6522, 435360), (7256, 391320), (8163, 347840), (8696, 326520), (9070, 313056), (9783, 290240), (10870, 261216), (10884, 260880), (13044, 217680), (13605, 208704), (14512, 195660), (16305, 174144), (16326, 173920), (17392, 163260), (18140, 156528), (19566, 145120), (21740, 130608), (21768, 130440), (26088, 108840), (27210, 104352), (29024, 97830), (32610, 87072), (32652, 86960), (34784, 81630), (36280, 78264), (39132, 72560), (40815, 69568), (43480, 65304), (43536, 65220), (48915, 58048), (52176, 54420)]