1358885040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{9421}}^1$

素因数の和:10038

約数の個数: 80

約数和(自身を含む): 4220000736

約数和(自身を除く): 2861115696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 1202, 1803, 2404, 3005, 3606, 4808, 6010, 7212, 9015, 9421, 9616, 12020, 14424, 18030, 18842, 24040, 28263, 28848, 36060, 37684, 47105, 48080, 56526, 72120, 75368, 94210, 113052, 141315, 144240, 150736, 188420, 226104, 282630, 376840, 452208, 565260, 753680, 1130520, 2261040, 5662021, 11324042, 16986063, 22648084, 28310105, 33972126, 45296168, 56620210, 67944252, 84930315, 90592336, 113240420, 135888504, 169860630, 226480840, 271777008, 339721260, 452961680, 679442520, 1358885040]

約数ペア:

[(1, 1358885040), (2, 679442520), (3, 452961680), (4, 339721260), (5, 271777008), (6, 226480840), (8, 169860630), (10, 135888504), (12, 113240420), (15, 90592336), (16, 84930315), (20, 67944252), (24, 56620210), (30, 45296168), (40, 33972126), (48, 28310105), (60, 22648084), (80, 16986063), (120, 11324042), (240, 5662021), (601, 2261040), (1202, 1130520), (1803, 753680), (2404, 565260), (3005, 452208), (3606, 376840), (4808, 282630), (6010, 226104), (7212, 188420), (9015, 150736), (9421, 144240), (9616, 141315), (12020, 113052), (14424, 94210), (18030, 75368), (18842, 72120), (24040, 56526), (28263, 48080), (28848, 47105), (36060, 37684)]