261640800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{12113}}^1$

素因数の和:12142

約数の個数: 144

約数和(自身を含む): 946345680

約数和(自身を除く): 684704880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 12113, 21600, 24226, 36339, 48452, 60565, 72678, 96904, 109017, 121130, 145356, 181695, 193808, 218034, 242260, 290712, 302825, 327051, 363390, 387616, 436068, 484520, 545085, 581424, 605650, 654102, 726780, 872136, 908475, 969040, 1090170, 1162848, 1211300, 1308204, 1453560, 1635255, 1744272, 1816950, 1938080, 2180340, 2422600, 2616408, 2725425, 2907120, 3270510, 3488544, 3633900, 4360680, 4845200, 5232816, 5450850, 5814240, 6541020, 7267800, 8176275, 8721360, 9690400, 10465632, 10901700, 13082040, 14535600, 16352550, 17442720, 21803400, 26164080, 29071200, 32705100, 43606800, 52328160, 65410200, 87213600, 130820400, 261640800]

約数ペア:

[(1, 261640800), (2, 130820400), (3, 87213600), (4, 65410200), (5, 52328160), (6, 43606800), (8, 32705100), (9, 29071200), (10, 26164080), (12, 21803400), (15, 17442720), (16, 16352550), (18, 14535600), (20, 13082040), (24, 10901700), (25, 10465632), (27, 9690400), (30, 8721360), (32, 8176275), (36, 7267800), (40, 6541020), (45, 5814240), (48, 5450850), (50, 5232816), (54, 4845200), (60, 4360680), (72, 3633900), (75, 3488544), (80, 3270510), (90, 2907120), (96, 2725425), (100, 2616408), (108, 2422600), (120, 2180340), (135, 1938080), (144, 1816950), (150, 1744272), (160, 1635255), (180, 1453560), (200, 1308204), (216, 1211300), (225, 1162848), (240, 1090170), (270, 969040), (288, 908475), (300, 872136), (360, 726780), (400, 654102), (432, 605650), (450, 581424), (480, 545085), (540, 484520), (600, 436068), (675, 387616), (720, 363390), (800, 327051), (864, 302825), (900, 290712), (1080, 242260), (1200, 218034), (1350, 193808), (1440, 181695), (1800, 145356), (2160, 121130), (2400, 109017), (2700, 96904), (3600, 72678), (4320, 60565), (5400, 48452), (7200, 36339), (10800, 24226), (12113, 21600)]