79356240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{36739}}^1$

素因数の和:36761

約数の個数: 80

約数和(自身を含む): 273345600

約数和(自身を除く): 193989360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 36739, 73478, 110217, 146956, 183695, 220434, 293912, 330651, 367390, 440868, 551085, 587824, 661302, 734780, 881736, 991953, 1102170, 1322604, 1469560, 1653255, 1763472, 1983906, 2204340, 2645208, 2939120, 3306510, 3967812, 4408680, 4959765, 5290416, 6613020, 7935624, 8817360, 9919530, 13226040, 15871248, 19839060, 26452080, 39678120, 79356240]

約数ペア:

[(1, 79356240), (2, 39678120), (3, 26452080), (4, 19839060), (5, 15871248), (6, 13226040), (8, 9919530), (9, 8817360), (10, 7935624), (12, 6613020), (15, 5290416), (16, 4959765), (18, 4408680), (20, 3967812), (24, 3306510), (27, 2939120), (30, 2645208), (36, 2204340), (40, 1983906), (45, 1763472), (48, 1653255), (54, 1469560), (60, 1322604), (72, 1102170), (80, 991953), (90, 881736), (108, 734780), (120, 661302), (135, 587824), (144, 551085), (180, 440868), (216, 367390), (240, 330651), (270, 293912), (360, 220434), (432, 183695), (540, 146956), (720, 110217), (1080, 73478), (2160, 36739)]