134666320

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 322657920

約数和(自身を除く): 187991600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 103, 118, 206, 236, 277, 295, 412, 472, 515, 554, 590, 824, 944, 1030, 1108, 1180, 1385, 1648, 2060, 2216, 2360, 2770, 4120, 4432, 4720, 5540, 6077, 8240, 11080, 12154, 16343, 22160, 24308, 28531, 30385, 32686, 48616, 57062, 60770, 65372, 81715, 97232, 114124, 121540, 130744, 142655, 163430, 228248, 243080, 261488, 285310, 326860, 456496, 486160, 570620, 653720, 1141240, 1307440, 1683329, 2282480, 3366658, 6733316, 8416645, 13466632, 16833290, 26933264, 33666580, 67333160, 134666320]

約数ペア:

[(1, 134666320), (2, 67333160), (4, 33666580), (5, 26933264), (8, 16833290), (10, 13466632), (16, 8416645), (20, 6733316), (40, 3366658), (59, 2282480), (80, 1683329), (103, 1307440), (118, 1141240), (206, 653720), (236, 570620), (277, 486160), (295, 456496), (412, 326860), (472, 285310), (515, 261488), (554, 243080), (590, 228248), (824, 163430), (944, 142655), (1030, 130744), (1108, 121540), (1180, 114124), (1385, 97232), (1648, 81715), (2060, 65372), (2216, 60770), (2360, 57062), (2770, 48616), (4120, 32686), (4432, 30385), (4720, 28531), (5540, 24308), (6077, 22160), (8240, 16343), (11080, 12154)]