80066160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1903

約数の個数: 120

約数和(自身を含む): 273446784

約数和(自身を除く): 193380624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1823, 1830, 2196, 2440, 2745, 2928, 3646, 3660, 4392, 4880, 5469, 5490, 7292, 7320, 8784, 9115, 10938, 10980, 14584, 14640, 16407, 18230, 21876, 21960, 27345, 29168, 32814, 36460, 43752, 43920, 54690, 65628, 72920, 82035, 87504, 109380, 111203, 131256, 145840, 164070, 218760, 222406, 262512, 328140, 333609, 437520, 444812, 556015, 656280, 667218, 889624, 1000827, 1112030, 1312560, 1334436, 1668045, 1779248, 2001654, 2224060, 2668872, 3336090, 4003308, 4448120, 5004135, 5337744, 6672180, 8006616, 8896240, 10008270, 13344360, 16013232, 20016540, 26688720, 40033080, 80066160]

約数ペア:

[(1, 80066160), (2, 40033080), (3, 26688720), (4, 20016540), (5, 16013232), (6, 13344360), (8, 10008270), (9, 8896240), (10, 8006616), (12, 6672180), (15, 5337744), (16, 5004135), (18, 4448120), (20, 4003308), (24, 3336090), (30, 2668872), (36, 2224060), (40, 2001654), (45, 1779248), (48, 1668045), (60, 1334436), (61, 1312560), (72, 1112030), (80, 1000827), (90, 889624), (120, 667218), (122, 656280), (144, 556015), (180, 444812), (183, 437520), (240, 333609), (244, 328140), (305, 262512), (360, 222406), (366, 218760), (488, 164070), (549, 145840), (610, 131256), (720, 111203), (732, 109380), (915, 87504), (976, 82035), (1098, 72920), (1220, 65628), (1464, 54690), (1823, 43920), (1830, 43752), (2196, 36460), (2440, 32814), (2745, 29168), (2928, 27345), (3646, 21960), (3660, 21876), (4392, 18230), (4880, 16407), (5469, 14640), (5490, 14584), (7292, 10980), (7320, 10938), (8784, 9115)]