2011445400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1586

約数の個数: 192

約数和(自身を含む): 6505297920

約数和(自身を除く): 4493852520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 53, 60, 75, 86, 100, 106, 120, 129, 150, 159, 172, 200, 212, 215, 258, 265, 300, 318, 344, 424, 430, 516, 530, 600, 636, 645, 795, 860, 1032, 1060, 1075, 1272, 1290, 1325, 1471, 1590, 1720, 2120, 2150, 2279, 2580, 2650, 2942, 3180, 3225, 3975, 4300, 4413, 4558, 5160, 5300, 5884, 6360, 6450, 6837, 7355, 7950, 8600, 8826, 9116, 10600, 11395, 11768, 12900, 13674, 14710, 15900, 17652, 18232, 22065, 22790, 25800, 27348, 29420, 31800, 34185, 35304, 36775, 44130, 45580, 54696, 56975, 58840, 63253, 68370, 73550, 77963, 88260, 91160, 110325, 113950, 126506, 136740, 147100, 155926, 170925, 176520, 189759, 220650, 227900, 233889, 253012, 273480, 294200, 311852, 316265, 341850, 379518, 389815, 441300, 455800, 467778, 506024, 623704, 632530, 683700, 759036, 779630, 882600, 935556, 948795, 1169445, 1265060, 1367400, 1518072, 1559260, 1581325, 1871112, 1897590, 1949075, 2338890, 2530120, 3118520, 3162650, 3352409, 3795180, 3898150, 4677780, 4743975, 5847225, 6325300, 6704818, 7590360, 7796300, 9355560, 9487950, 10057227, 11694450, 12650600, 13409636, 15592600, 16762045, 18975900, 20114454, 23388900, 26819272, 33524090, 37951800, 40228908, 46777800, 50286135, 67048180, 80457816, 83810225, 100572270, 134096360, 167620450, 201144540, 251430675, 335240900, 402289080, 502861350, 670481800, 1005722700, 2011445400]

約数ペア:

[(1, 2011445400), (2, 1005722700), (3, 670481800), (4, 502861350), (5, 402289080), (6, 335240900), (8, 251430675), (10, 201144540), (12, 167620450), (15, 134096360), (20, 100572270), (24, 83810225), (25, 80457816), (30, 67048180), (40, 50286135), (43, 46777800), (50, 40228908), (53, 37951800), (60, 33524090), (75, 26819272), (86, 23388900), (100, 20114454), (106, 18975900), (120, 16762045), (129, 15592600), (150, 13409636), (159, 12650600), (172, 11694450), (200, 10057227), (212, 9487950), (215, 9355560), (258, 7796300), (265, 7590360), (300, 6704818), (318, 6325300), (344, 5847225), (424, 4743975), (430, 4677780), (516, 3898150), (530, 3795180), (600, 3352409), (636, 3162650), (645, 3118520), (795, 2530120), (860, 2338890), (1032, 1949075), (1060, 1897590), (1075, 1871112), (1272, 1581325), (1290, 1559260), (1325, 1518072), (1471, 1367400), (1590, 1265060), (1720, 1169445), (2120, 948795), (2150, 935556), (2279, 882600), (2580, 779630), (2650, 759036), (2942, 683700), (3180, 632530), (3225, 623704), (3975, 506024), (4300, 467778), (4413, 455800), (4558, 441300), (5160, 389815), (5300, 379518), (5884, 341850), (6360, 316265), (6450, 311852), (6837, 294200), (7355, 273480), (7950, 253012), (8600, 233889), (8826, 227900), (9116, 220650), (10600, 189759), (11395, 176520), (11768, 170925), (12900, 155926), (13674, 147100), (14710, 136740), (15900, 126506), (17652, 113950), (18232, 110325), (22065, 91160), (22790, 88260), (25800, 77963), (27348, 73550), (29420, 68370), (31800, 63253), (34185, 58840), (35304, 56975), (36775, 54696), (44130, 45580)]