223314480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7213}}^1$

素因数の和:7275

約数の個数: 120

約数和(自身を含む): 767511888

約数和(自身を除く): 544197408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7213, 7740, 10320, 14426, 15480, 21639, 28852, 30960, 36065, 43278, 57704, 64917, 72130, 86556, 108195, 115408, 129834, 144260, 173112, 216390, 259668, 288520, 310159, 324585, 346224, 432780, 519336, 577040, 620318, 649170, 865560, 930477, 1038672, 1240636, 1298340, 1550795, 1731120, 1860954, 2481272, 2596680, 2791431, 3101590, 3721908, 4652385, 4962544, 5193360, 5582862, 6203180, 7443816, 9304770, 11165724, 12406360, 13957155, 14887632, 18609540, 22331448, 24812720, 27914310, 37219080, 44662896, 55828620, 74438160, 111657240, 223314480]

約数ペア:

[(1, 223314480), (2, 111657240), (3, 74438160), (4, 55828620), (5, 44662896), (6, 37219080), (8, 27914310), (9, 24812720), (10, 22331448), (12, 18609540), (15, 14887632), (16, 13957155), (18, 12406360), (20, 11165724), (24, 9304770), (30, 7443816), (36, 6203180), (40, 5582862), (43, 5193360), (45, 4962544), (48, 4652385), (60, 3721908), (72, 3101590), (80, 2791431), (86, 2596680), (90, 2481272), (120, 1860954), (129, 1731120), (144, 1550795), (172, 1298340), (180, 1240636), (215, 1038672), (240, 930477), (258, 865560), (344, 649170), (360, 620318), (387, 577040), (430, 519336), (516, 432780), (645, 346224), (688, 324585), (720, 310159), (774, 288520), (860, 259668), (1032, 216390), (1290, 173112), (1548, 144260), (1720, 129834), (1935, 115408), (2064, 108195), (2580, 86556), (3096, 72130), (3440, 64917), (3870, 57704), (5160, 43278), (6192, 36065), (7213, 30960), (7740, 28852), (10320, 21639), (14426, 15480)]