75897920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 112

約数和(自身を含む): 213408768

約数和(自身を除く): 137510848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1093, 1120, 1240, 1736, 1984, 2170, 2186, 2240, 2480, 3472, 4340, 4372, 4960, 5465, 6944, 7651, 8680, 8744, 9920, 10930, 13888, 15302, 17360, 17488, 21860, 30604, 33883, 34720, 34976, 38255, 43720, 61208, 67766, 69440, 69952, 76510, 87440, 122416, 135532, 153020, 169415, 174880, 237181, 244832, 271064, 306040, 338830, 349760, 474362, 489664, 542128, 612080, 677660, 948724, 1084256, 1185905, 1224160, 1355320, 1897448, 2168512, 2371810, 2448320, 2710640, 3794896, 4743620, 5421280, 7589792, 9487240, 10842560, 15179584, 18974480, 37948960, 75897920]

約数ペア:

[(1, 75897920), (2, 37948960), (4, 18974480), (5, 15179584), (7, 10842560), (8, 9487240), (10, 7589792), (14, 5421280), (16, 4743620), (20, 3794896), (28, 2710640), (31, 2448320), (32, 2371810), (35, 2168512), (40, 1897448), (56, 1355320), (62, 1224160), (64, 1185905), (70, 1084256), (80, 948724), (112, 677660), (124, 612080), (140, 542128), (155, 489664), (160, 474362), (217, 349760), (224, 338830), (248, 306040), (280, 271064), (310, 244832), (320, 237181), (434, 174880), (448, 169415), (496, 153020), (560, 135532), (620, 122416), (868, 87440), (992, 76510), (1085, 69952), (1093, 69440), (1120, 67766), (1240, 61208), (1736, 43720), (1984, 38255), (2170, 34976), (2186, 34720), (2240, 33883), (2480, 30604), (3472, 21860), (4340, 17488), (4372, 17360), (4960, 15302), (5465, 13888), (6944, 10930), (7651, 9920), (8680, 8744)]