144602520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5711}}^1$

素因数の和:5936

約数の個数: 64

約数和(自身を含む): 435939840

約数和(自身を除く): 291337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 5711, 6330, 8440, 11422, 12660, 17133, 22844, 25320, 28555, 34266, 45688, 57110, 68532, 85665, 114220, 137064, 171330, 228440, 342660, 685320, 1205021, 2410042, 3615063, 4820084, 6025105, 7230126, 9640168, 12050210, 14460252, 18075315, 24100420, 28920504, 36150630, 48200840, 72301260, 144602520]

約数ペア:

[(1, 144602520), (2, 72301260), (3, 48200840), (4, 36150630), (5, 28920504), (6, 24100420), (8, 18075315), (10, 14460252), (12, 12050210), (15, 9640168), (20, 7230126), (24, 6025105), (30, 4820084), (40, 3615063), (60, 2410042), (120, 1205021), (211, 685320), (422, 342660), (633, 228440), (844, 171330), (1055, 137064), (1266, 114220), (1688, 85665), (2110, 68532), (2532, 57110), (3165, 45688), (4220, 34266), (5064, 28555), (5711, 25320), (6330, 22844), (8440, 17133), (11422, 12660)]