27560160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19139}}^1$

素因数の和:19160

約数の個数: 72

約数和(自身を含む): 94053960

約数和(自身を除く): 66493800

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 19139, 38278, 57417, 76556, 95695, 114834, 153112, 172251, 191390, 229668, 287085, 306224, 344502, 382780, 459336, 574170, 612448, 689004, 765560, 861255, 918672, 1148340, 1378008, 1531120, 1722510, 1837344, 2296680, 2756016, 3062240, 3445020, 4593360, 5512032, 6890040, 9186720, 13780080, 27560160]

約数ペア:

[(1, 27560160), (2, 13780080), (3, 9186720), (4, 6890040), (5, 5512032), (6, 4593360), (8, 3445020), (9, 3062240), (10, 2756016), (12, 2296680), (15, 1837344), (16, 1722510), (18, 1531120), (20, 1378008), (24, 1148340), (30, 918672), (32, 861255), (36, 765560), (40, 689004), (45, 612448), (48, 574170), (60, 459336), (72, 382780), (80, 344502), (90, 306224), (96, 287085), (120, 229668), (144, 191390), (160, 172251), (180, 153112), (240, 114834), (288, 95695), (360, 76556), (480, 57417), (720, 38278), (1440, 19139)]