149504760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{691}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 487403280

約数和(自身を除く): 337898520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 601, 691, 1202, 1382, 1803, 2073, 2404, 2764, 3005, 3455, 3606, 4146, 4808, 5409, 5528, 6010, 6219, 6910, 7212, 8292, 9015, 10365, 10818, 12020, 12438, 13820, 14424, 16584, 18030, 20730, 21636, 24040, 24876, 27045, 27640, 31095, 36060, 41460, 43272, 49752, 54090, 62190, 72120, 82920, 108180, 124380, 216360, 248760, 415291, 830582, 1245873, 1661164, 2076455, 2491746, 3322328, 3737619, 4152910, 4983492, 6229365, 7475238, 8305820, 9966984, 12458730, 14950476, 16611640, 18688095, 24917460, 29900952, 37376190, 49834920, 74752380, 149504760]

約数ペア:

[(1, 149504760), (2, 74752380), (3, 49834920), (4, 37376190), (5, 29900952), (6, 24917460), (8, 18688095), (9, 16611640), (10, 14950476), (12, 12458730), (15, 9966984), (18, 8305820), (20, 7475238), (24, 6229365), (30, 4983492), (36, 4152910), (40, 3737619), (45, 3322328), (60, 2491746), (72, 2076455), (90, 1661164), (120, 1245873), (180, 830582), (360, 415291), (601, 248760), (691, 216360), (1202, 124380), (1382, 108180), (1803, 82920), (2073, 72120), (2404, 62190), (2764, 54090), (3005, 49752), (3455, 43272), (3606, 41460), (4146, 36060), (4808, 31095), (5409, 27640), (5528, 27045), (6010, 24876), (6219, 24040), (6910, 21636), (7212, 20730), (8292, 18030), (9015, 16584), (10365, 14424), (10818, 13820), (12020, 12438)]