167286420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1414

約数の個数: 144

約数和(自身を含む): 586010880

約数和(自身を除く): 418724460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 103, 105, 126, 140, 180, 206, 210, 252, 309, 315, 412, 420, 515, 618, 630, 721, 927, 1030, 1236, 1260, 1289, 1442, 1545, 1854, 2060, 2163, 2578, 2884, 3090, 3605, 3708, 3867, 4326, 4635, 5156, 6180, 6445, 6489, 7210, 7734, 8652, 9023, 9270, 10815, 11601, 12890, 12978, 14420, 15468, 18046, 18540, 19335, 21630, 23202, 25780, 25956, 27069, 32445, 36092, 38670, 43260, 45115, 46404, 54138, 58005, 64890, 77340, 81207, 90230, 108276, 116010, 129780, 132767, 135345, 162414, 180460, 232020, 265534, 270690, 324828, 398301, 406035, 531068, 541380, 663835, 796602, 812070, 929369, 1194903, 1327670, 1593204, 1624140, 1858738, 1991505, 2389806, 2655340, 2788107, 3717476, 3983010, 4646845, 4779612, 5576214, 5974515, 7966020, 8364321, 9293690, 11152428, 11949030, 13940535, 16728642, 18587380, 23898060, 27881070, 33457284, 41821605, 55762140, 83643210, 167286420]

約数ペア:

[(1, 167286420), (2, 83643210), (3, 55762140), (4, 41821605), (5, 33457284), (6, 27881070), (7, 23898060), (9, 18587380), (10, 16728642), (12, 13940535), (14, 11949030), (15, 11152428), (18, 9293690), (20, 8364321), (21, 7966020), (28, 5974515), (30, 5576214), (35, 4779612), (36, 4646845), (42, 3983010), (45, 3717476), (60, 2788107), (63, 2655340), (70, 2389806), (84, 1991505), (90, 1858738), (103, 1624140), (105, 1593204), (126, 1327670), (140, 1194903), (180, 929369), (206, 812070), (210, 796602), (252, 663835), (309, 541380), (315, 531068), (412, 406035), (420, 398301), (515, 324828), (618, 270690), (630, 265534), (721, 232020), (927, 180460), (1030, 162414), (1236, 135345), (1260, 132767), (1289, 129780), (1442, 116010), (1545, 108276), (1854, 90230), (2060, 81207), (2163, 77340), (2578, 64890), (2884, 58005), (3090, 54138), (3605, 46404), (3708, 45115), (3867, 43260), (4326, 38670), (4635, 36092), (5156, 32445), (6180, 27069), (6445, 25956), (6489, 25780), (7210, 23202), (7734, 21630), (8652, 19335), (9023, 18540), (9270, 18046), (10815, 15468), (11601, 14420), (12890, 12978)]