91752400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 237466944

約数和(自身を除く): 145714544

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 103, 131, 136, 170, 200, 206, 262, 272, 340, 400, 412, 425, 515, 524, 655, 680, 824, 850, 1030, 1048, 1310, 1360, 1648, 1700, 1751, 2060, 2096, 2227, 2575, 2620, 3275, 3400, 3502, 4120, 4454, 5150, 5240, 6550, 6800, 7004, 8240, 8755, 8908, 10300, 10480, 11135, 13100, 13493, 14008, 17510, 17816, 20600, 22270, 26200, 26986, 28016, 35020, 35632, 41200, 43775, 44540, 52400, 53972, 55675, 67465, 70040, 87550, 89080, 107944, 111350, 134930, 140080, 175100, 178160, 215888, 222700, 229381, 269860, 337325, 350200, 445400, 458762, 539720, 674650, 700400, 890800, 917524, 1079440, 1146905, 1349300, 1835048, 2293810, 2698600, 3670096, 4587620, 5397200, 5734525, 9175240, 11469050, 18350480, 22938100, 45876200, 91752400]

約数ペア:

[(1, 91752400), (2, 45876200), (4, 22938100), (5, 18350480), (8, 11469050), (10, 9175240), (16, 5734525), (17, 5397200), (20, 4587620), (25, 3670096), (34, 2698600), (40, 2293810), (50, 1835048), (68, 1349300), (80, 1146905), (85, 1079440), (100, 917524), (103, 890800), (131, 700400), (136, 674650), (170, 539720), (200, 458762), (206, 445400), (262, 350200), (272, 337325), (340, 269860), (400, 229381), (412, 222700), (425, 215888), (515, 178160), (524, 175100), (655, 140080), (680, 134930), (824, 111350), (850, 107944), (1030, 89080), (1048, 87550), (1310, 70040), (1360, 67465), (1648, 55675), (1700, 53972), (1751, 52400), (2060, 44540), (2096, 43775), (2227, 41200), (2575, 35632), (2620, 35020), (3275, 28016), (3400, 26986), (3502, 26200), (4120, 22270), (4454, 20600), (5150, 17816), (5240, 17510), (6550, 14008), (6800, 13493), (7004, 13100), (8240, 11135), (8755, 10480), (8908, 10300)]