774056520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13523}}^1$

素因数の和:13596

約数の個数: 128

約数和(自身を含む): 2629065600

約数和(自身を除く): 1855009080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 13523, 14310, 19080, 27046, 28620, 40569, 54092, 57240, 67615, 81138, 108184, 121707, 135230, 162276, 202845, 243414, 270460, 324552, 365121, 405690, 486828, 540920, 608535, 716719, 730242, 811380, 973656, 1217070, 1433438, 1460484, 1622760, 1825605, 2150157, 2434140, 2866876, 2920968, 3583595, 3651210, 4300314, 4868280, 5733752, 6450471, 7167190, 7302420, 8600628, 10750785, 12900942, 14334380, 14604840, 17201256, 19351413, 21501570, 25801884, 28668760, 32252355, 38702826, 43003140, 51603768, 64504710, 77405652, 86006280, 96757065, 129009420, 154811304, 193514130, 258018840, 387028260, 774056520]

約数ペア:

[(1, 774056520), (2, 387028260), (3, 258018840), (4, 193514130), (5, 154811304), (6, 129009420), (8, 96757065), (9, 86006280), (10, 77405652), (12, 64504710), (15, 51603768), (18, 43003140), (20, 38702826), (24, 32252355), (27, 28668760), (30, 25801884), (36, 21501570), (40, 19351413), (45, 17201256), (53, 14604840), (54, 14334380), (60, 12900942), (72, 10750785), (90, 8600628), (106, 7302420), (108, 7167190), (120, 6450471), (135, 5733752), (159, 4868280), (180, 4300314), (212, 3651210), (216, 3583595), (265, 2920968), (270, 2866876), (318, 2434140), (360, 2150157), (424, 1825605), (477, 1622760), (530, 1460484), (540, 1433438), (636, 1217070), (795, 973656), (954, 811380), (1060, 730242), (1080, 716719), (1272, 608535), (1431, 540920), (1590, 486828), (1908, 405690), (2120, 365121), (2385, 324552), (2862, 270460), (3180, 243414), (3816, 202845), (4770, 162276), (5724, 135230), (6360, 121707), (7155, 108184), (9540, 81138), (11448, 67615), (13523, 57240), (14310, 54092), (19080, 40569), (27046, 28620)]