322162260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{109579}}^1$

素因数の和:109605

約数の個数: 72

約数和(自身を含む): 1049338080

約数和(自身を除く): 727175820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 109579, 219158, 328737, 438316, 547895, 657474, 767053, 1095790, 1314948, 1534106, 1643685, 2191580, 2301159, 3068212, 3287370, 3835265, 4602318, 5369371, 6574740, 7670530, 9204636, 10738742, 11505795, 15341060, 16108113, 21477484, 23011590, 26846855, 32216226, 46023180, 53693710, 64432452, 80540565, 107387420, 161081130, 322162260]

約数ペア:

[(1, 322162260), (2, 161081130), (3, 107387420), (4, 80540565), (5, 64432452), (6, 53693710), (7, 46023180), (10, 32216226), (12, 26846855), (14, 23011590), (15, 21477484), (20, 16108113), (21, 15341060), (28, 11505795), (30, 10738742), (35, 9204636), (42, 7670530), (49, 6574740), (60, 5369371), (70, 4602318), (84, 3835265), (98, 3287370), (105, 3068212), (140, 2301159), (147, 2191580), (196, 1643685), (210, 1534106), (245, 1314948), (294, 1095790), (420, 767053), (490, 657474), (588, 547895), (735, 438316), (980, 328737), (1470, 219158), (2940, 109579)]