213760080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{98963}}^1$

素因数の和:98985

約数の個数: 80

約数和(自身を含む): 736292160

約数和(自身を除く): 522532080

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, 98963, 197926, 296889, 395852, 494815, 593778, 791704, 890667, 989630, 1187556, 1484445, 1583408, 1781334, 1979260, 2375112, 2672001, 2968890, 3562668, 3958520, 4453335, 4750224, 5344002, 5937780, 7125336, 7917040, 8906670, 10688004, 11875560, 13360005, 14250672, 17813340, 21376008, 23751120, 26720010, 35626680, 42752016, 53440020, 71253360, 106880040, 213760080]

約数ペア:

[(1, 213760080), (2, 106880040), (3, 71253360), (4, 53440020), (5, 42752016), (6, 35626680), (8, 26720010), (9, 23751120), (10, 21376008), (12, 17813340), (15, 14250672), (16, 13360005), (18, 11875560), (20, 10688004), (24, 8906670), (27, 7917040), (30, 7125336), (36, 5937780), (40, 5344002), (45, 4750224), (48, 4453335), (54, 3958520), (60, 3562668), (72, 2968890), (80, 2672001), (90, 2375112), (108, 1979260), (120, 1781334), (135, 1583408), (144, 1484445), (180, 1187556), (216, 989630), (240, 890667), (270, 791704), (360, 593778), (432, 494815), (540, 395852), (720, 296889), (1080, 197926), (2160, 98963)]