40415040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{14033}}^1$

素因数の和:14056

約数の個数: 84

約数和(自身を含む): 139020804

約数和(自身を除く): 98605764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 14033, 28066, 42099, 56132, 70165, 84198, 112264, 126297, 140330, 168396, 210495, 224528, 252594, 280660, 336792, 420990, 449056, 505188, 561320, 631485, 673584, 841980, 898112, 1010376, 1122640, 1262970, 1347168, 1683960, 2020752, 2245280, 2525940, 2694336, 3367920, 4041504, 4490560, 5051880, 6735840, 8083008, 10103760, 13471680, 20207520, 40415040]

約数ペア:

[(1, 40415040), (2, 20207520), (3, 13471680), (4, 10103760), (5, 8083008), (6, 6735840), (8, 5051880), (9, 4490560), (10, 4041504), (12, 3367920), (15, 2694336), (16, 2525940), (18, 2245280), (20, 2020752), (24, 1683960), (30, 1347168), (32, 1262970), (36, 1122640), (40, 1010376), (45, 898112), (48, 841980), (60, 673584), (64, 631485), (72, 561320), (80, 505188), (90, 449056), (96, 420990), (120, 336792), (144, 280660), (160, 252594), (180, 224528), (192, 210495), (240, 168396), (288, 140330), (320, 126297), (360, 112264), (480, 84198), (576, 70165), (720, 56132), (960, 42099), (1440, 28066), (2880, 14033)]