191337480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8713}}^1$

素因数の和:8791

約数の個数: 96

約数和(自身を含む): 632113560

約数和(自身を除く): 440776080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 8713, 10980, 17426, 21960, 26139, 34852, 43565, 52278, 69704, 78417, 87130, 104556, 130695, 156834, 174260, 209112, 261390, 313668, 348520, 392085, 522780, 531493, 627336, 784170, 1045560, 1062986, 1568340, 1594479, 2125972, 2657465, 3136680, 3188958, 4251944, 4783437, 5314930, 6377916, 7972395, 9566874, 10629860, 12755832, 15944790, 19133748, 21259720, 23917185, 31889580, 38267496, 47834370, 63779160, 95668740, 191337480]

約数ペア:

[(1, 191337480), (2, 95668740), (3, 63779160), (4, 47834370), (5, 38267496), (6, 31889580), (8, 23917185), (9, 21259720), (10, 19133748), (12, 15944790), (15, 12755832), (18, 10629860), (20, 9566874), (24, 7972395), (30, 6377916), (36, 5314930), (40, 4783437), (45, 4251944), (60, 3188958), (61, 3136680), (72, 2657465), (90, 2125972), (120, 1594479), (122, 1568340), (180, 1062986), (183, 1045560), (244, 784170), (305, 627336), (360, 531493), (366, 522780), (488, 392085), (549, 348520), (610, 313668), (732, 261390), (915, 209112), (1098, 174260), (1220, 156834), (1464, 130695), (1830, 104556), (2196, 87130), (2440, 78417), (2745, 69704), (3660, 52278), (4392, 43565), (5490, 34852), (7320, 26139), (8713, 21960), (10980, 17426)]