164339820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1123}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 513623040

約数和(自身を除く): 349283220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 540, 542, 813, 1084, 1123, 1355, 1626, 2246, 2439, 2710, 3252, 3369, 4065, 4492, 4878, 5420, 5615, 6738, 7317, 8130, 9756, 10107, 11230, 12195, 13476, 14634, 16260, 16845, 20214, 22460, 24390, 29268, 30321, 33690, 36585, 40428, 48780, 50535, 60642, 67380, 73170, 101070, 121284, 146340, 151605, 202140, 303210, 304333, 606420, 608666, 912999, 1217332, 1521665, 1825998, 2738997, 3043330, 3651996, 4564995, 5477994, 6086660, 8216991, 9129990, 10955988, 13694985, 16433982, 18259980, 27389970, 32867964, 41084955, 54779940, 82169910, 164339820]

約数ペア:

[(1, 164339820), (2, 82169910), (3, 54779940), (4, 41084955), (5, 32867964), (6, 27389970), (9, 18259980), (10, 16433982), (12, 13694985), (15, 10955988), (18, 9129990), (20, 8216991), (27, 6086660), (30, 5477994), (36, 4564995), (45, 3651996), (54, 3043330), (60, 2738997), (90, 1825998), (108, 1521665), (135, 1217332), (180, 912999), (270, 608666), (271, 606420), (540, 304333), (542, 303210), (813, 202140), (1084, 151605), (1123, 146340), (1355, 121284), (1626, 101070), (2246, 73170), (2439, 67380), (2710, 60642), (3252, 50535), (3369, 48780), (4065, 40428), (4492, 36585), (4878, 33690), (5420, 30321), (5615, 29268), (6738, 24390), (7317, 22460), (8130, 20214), (9756, 16845), (10107, 16260), (11230, 14634), (12195, 13476)]