118658520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 406937520

約数和(自身を除く): 288279000

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, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 691, 795, 810, 954, 1060, 1080, 1272, 1382, 1431, 1590, 1620, 1908, 2073, 2120, 2385, 2764, 2862, 3180, 3240, 3455, 3816, 4146, 4293, 4770, 5528, 5724, 6219, 6360, 6910, 7155, 8292, 8586, 9540, 10365, 11448, 12438, 13820, 14310, 16584, 17172, 18657, 19080, 20730, 21465, 24876, 27640, 28620, 31095, 34344, 36623, 37314, 41460, 42930, 49752, 55971, 57240, 62190, 73246, 74628, 82920, 85860, 93285, 109869, 111942, 124380, 146492, 149256, 171720, 183115, 186570, 219738, 223884, 248760, 279855, 292984, 329607, 366230, 373140, 439476, 447768, 549345, 559710, 659214, 732460, 746280, 878952, 988821, 1098690, 1119420, 1318428, 1464920, 1648035, 1977642, 2197380, 2238840, 2636856, 2966463, 3296070, 3955284, 4394760, 4944105, 5932926, 6592140, 7910568, 9888210, 11865852, 13184280, 14832315, 19776420, 23731704, 29664630, 39552840, 59329260, 118658520]

約数ペア:

[(1, 118658520), (2, 59329260), (3, 39552840), (4, 29664630), (5, 23731704), (6, 19776420), (8, 14832315), (9, 13184280), (10, 11865852), (12, 9888210), (15, 7910568), (18, 6592140), (20, 5932926), (24, 4944105), (27, 4394760), (30, 3955284), (36, 3296070), (40, 2966463), (45, 2636856), (53, 2238840), (54, 2197380), (60, 1977642), (72, 1648035), (81, 1464920), (90, 1318428), (106, 1119420), (108, 1098690), (120, 988821), (135, 878952), (159, 746280), (162, 732460), (180, 659214), (212, 559710), (216, 549345), (265, 447768), (270, 439476), (318, 373140), (324, 366230), (360, 329607), (405, 292984), (424, 279855), (477, 248760), (530, 223884), (540, 219738), (636, 186570), (648, 183115), (691, 171720), (795, 149256), (810, 146492), (954, 124380), (1060, 111942), (1080, 109869), (1272, 93285), (1382, 85860), (1431, 82920), (1590, 74628), (1620, 73246), (1908, 62190), (2073, 57240), (2120, 55971), (2385, 49752), (2764, 42930), (2862, 41460), (3180, 37314), (3240, 36623), (3455, 34344), (3816, 31095), (4146, 28620), (4293, 27640), (4770, 24876), (5528, 21465), (5724, 20730), (6219, 19080), (6360, 18657), (6910, 17172), (7155, 16584), (8292, 14310), (8586, 13820), (9540, 12438), (10365, 11448)]