226162300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:920

約数の個数: 144

約数和(自身を含む): 625584960

約数和(自身を除く): 399422660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 29, 35, 50, 52, 58, 65, 70, 91, 100, 116, 130, 140, 145, 175, 182, 203, 260, 290, 325, 350, 364, 377, 406, 455, 580, 650, 700, 725, 754, 812, 857, 910, 1015, 1300, 1450, 1508, 1714, 1820, 1885, 2030, 2275, 2639, 2900, 3428, 3770, 4060, 4285, 4550, 5075, 5278, 5999, 7540, 8570, 9100, 9425, 10150, 10556, 11141, 11998, 13195, 17140, 18850, 20300, 21425, 22282, 23996, 24853, 26390, 29995, 37700, 42850, 44564, 49706, 52780, 55705, 59990, 65975, 77987, 85700, 99412, 111410, 119980, 124265, 131950, 149975, 155974, 173971, 222820, 248530, 263900, 278525, 299950, 311948, 323089, 347942, 389935, 497060, 557050, 599900, 621325, 646178, 695884, 779870, 869855, 1114100, 1242650, 1292356, 1559740, 1615445, 1739710, 1949675, 2261623, 2485300, 3230890, 3479420, 3899350, 4349275, 4523246, 6461780, 7798700, 8077225, 8698550, 9046492, 11308115, 16154450, 17397100, 22616230, 32308900, 45232460, 56540575, 113081150, 226162300]

約数ペア:

[(1, 226162300), (2, 113081150), (4, 56540575), (5, 45232460), (7, 32308900), (10, 22616230), (13, 17397100), (14, 16154450), (20, 11308115), (25, 9046492), (26, 8698550), (28, 8077225), (29, 7798700), (35, 6461780), (50, 4523246), (52, 4349275), (58, 3899350), (65, 3479420), (70, 3230890), (91, 2485300), (100, 2261623), (116, 1949675), (130, 1739710), (140, 1615445), (145, 1559740), (175, 1292356), (182, 1242650), (203, 1114100), (260, 869855), (290, 779870), (325, 695884), (350, 646178), (364, 621325), (377, 599900), (406, 557050), (455, 497060), (580, 389935), (650, 347942), (700, 323089), (725, 311948), (754, 299950), (812, 278525), (857, 263900), (910, 248530), (1015, 222820), (1300, 173971), (1450, 155974), (1508, 149975), (1714, 131950), (1820, 124265), (1885, 119980), (2030, 111410), (2275, 99412), (2639, 85700), (2900, 77987), (3428, 65975), (3770, 59990), (4060, 55705), (4285, 52780), (4550, 49706), (5075, 44564), (5278, 42850), (5999, 37700), (7540, 29995), (8570, 26390), (9100, 24853), (9425, 23996), (10150, 22282), (10556, 21425), (11141, 20300), (11998, 18850), (13195, 17140)]