40110240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83563}}^1$

素因数の和:83581

約数の個数: 48

約数和(自身を含む): 126348768

約数和(自身を除く): 86238528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 83563, 167126, 250689, 334252, 417815, 501378, 668504, 835630, 1002756, 1253445, 1337008, 1671260, 2005512, 2506890, 2674016, 3342520, 4011024, 5013780, 6685040, 8022048, 10027560, 13370080, 20055120, 40110240]

約数ペア:

[(1, 40110240), (2, 20055120), (3, 13370080), (4, 10027560), (5, 8022048), (6, 6685040), (8, 5013780), (10, 4011024), (12, 3342520), (15, 2674016), (16, 2506890), (20, 2005512), (24, 1671260), (30, 1337008), (32, 1253445), (40, 1002756), (48, 835630), (60, 668504), (80, 501378), (96, 417815), (120, 334252), (160, 250689), (240, 167126), (480, 83563)]