130298000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 370476288

約数和(自身を除く): 240178288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 125, 140, 164, 175, 200, 205, 227, 250, 280, 287, 328, 350, 400, 410, 454, 500, 560, 574, 656, 700, 820, 875, 908, 1000, 1025, 1135, 1148, 1400, 1435, 1589, 1640, 1750, 1816, 2000, 2050, 2270, 2296, 2800, 2870, 3178, 3280, 3500, 3632, 4100, 4540, 4592, 5125, 5675, 5740, 6356, 7000, 7175, 7945, 8200, 9080, 9307, 10250, 11350, 11480, 12712, 14000, 14350, 15890, 16400, 18160, 18614, 20500, 22700, 22960, 25424, 28375, 28700, 31780, 35875, 37228, 39725, 41000, 45400, 46535, 56750, 57400, 63560, 65149, 71750, 74456, 79450, 82000, 90800, 93070, 113500, 114800, 127120, 130298, 143500, 148912, 158900, 186140, 198625, 227000, 232675, 260596, 287000, 317800, 325745, 372280, 397250, 454000, 465350, 521192, 574000, 635600, 651490, 744560, 794500, 930700, 1042384, 1163375, 1302980, 1589000, 1628725, 1861400, 2326750, 2605960, 3178000, 3257450, 3722800, 4653500, 5211920, 6514900, 8143625, 9307000, 13029800, 16287250, 18614000, 26059600, 32574500, 65149000, 130298000]

約数ペア:

[(1, 130298000), (2, 65149000), (4, 32574500), (5, 26059600), (7, 18614000), (8, 16287250), (10, 13029800), (14, 9307000), (16, 8143625), (20, 6514900), (25, 5211920), (28, 4653500), (35, 3722800), (40, 3257450), (41, 3178000), (50, 2605960), (56, 2326750), (70, 1861400), (80, 1628725), (82, 1589000), (100, 1302980), (112, 1163375), (125, 1042384), (140, 930700), (164, 794500), (175, 744560), (200, 651490), (205, 635600), (227, 574000), (250, 521192), (280, 465350), (287, 454000), (328, 397250), (350, 372280), (400, 325745), (410, 317800), (454, 287000), (500, 260596), (560, 232675), (574, 227000), (656, 198625), (700, 186140), (820, 158900), (875, 148912), (908, 143500), (1000, 130298), (1025, 127120), (1135, 114800), (1148, 113500), (1400, 93070), (1435, 90800), (1589, 82000), (1640, 79450), (1750, 74456), (1816, 71750), (2000, 65149), (2050, 63560), (2270, 57400), (2296, 56750), (2800, 46535), (2870, 45400), (3178, 41000), (3280, 39725), (3500, 37228), (3632, 35875), (4100, 31780), (4540, 28700), (4592, 28375), (5125, 25424), (5675, 22960), (5740, 22700), (6356, 20500), (7000, 18614), (7175, 18160), (7945, 16400), (8200, 15890), (9080, 14350), (9307, 14000), (10250, 12712), (11350, 11480)]