61085640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{601}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 230590080

約数和(自身を除く): 169504440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 601, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1202, 1210, 1320, 1452, 1540, 1694, 1803, 1815, 1848, 2310, 2404, 2420, 2541, 2904, 3005, 3080, 3388, 3606, 3630, 4207, 4235, 4620, 4808, 4840, 5082, 6010, 6611, 6776, 7212, 7260, 8414, 8470, 9015, 9240, 10164, 12020, 12621, 12705, 13222, 14424, 14520, 16828, 16940, 18030, 19833, 20328, 21035, 24040, 25242, 25410, 26444, 33055, 33656, 33880, 36060, 39666, 42070, 46277, 50484, 50820, 52888, 63105, 66110, 72120, 72721, 79332, 84140, 92554, 99165, 100968, 101640, 126210, 132220, 138831, 145442, 158664, 168280, 185108, 198330, 218163, 231385, 252420, 264440, 277662, 290884, 363605, 370216, 396660, 436326, 462770, 504840, 509047, 555324, 581768, 694155, 727210, 793320, 872652, 925540, 1018094, 1090815, 1110648, 1388310, 1454420, 1527141, 1745304, 1851080, 2036188, 2181630, 2545235, 2776620, 2908840, 3054282, 4072376, 4363260, 5090470, 5553240, 6108564, 7635705, 8726520, 10180940, 12217128, 15271410, 20361880, 30542820, 61085640]

約数ペア:

[(1, 61085640), (2, 30542820), (3, 20361880), (4, 15271410), (5, 12217128), (6, 10180940), (7, 8726520), (8, 7635705), (10, 6108564), (11, 5553240), (12, 5090470), (14, 4363260), (15, 4072376), (20, 3054282), (21, 2908840), (22, 2776620), (24, 2545235), (28, 2181630), (30, 2036188), (33, 1851080), (35, 1745304), (40, 1527141), (42, 1454420), (44, 1388310), (55, 1110648), (56, 1090815), (60, 1018094), (66, 925540), (70, 872652), (77, 793320), (84, 727210), (88, 694155), (105, 581768), (110, 555324), (120, 509047), (121, 504840), (132, 462770), (140, 436326), (154, 396660), (165, 370216), (168, 363605), (210, 290884), (220, 277662), (231, 264440), (242, 252420), (264, 231385), (280, 218163), (308, 198330), (330, 185108), (363, 168280), (385, 158664), (420, 145442), (440, 138831), (462, 132220), (484, 126210), (601, 101640), (605, 100968), (616, 99165), (660, 92554), (726, 84140), (770, 79332), (840, 72721), (847, 72120), (924, 66110), (968, 63105), (1155, 52888), (1202, 50820), (1210, 50484), (1320, 46277), (1452, 42070), (1540, 39666), (1694, 36060), (1803, 33880), (1815, 33656), (1848, 33055), (2310, 26444), (2404, 25410), (2420, 25242), (2541, 24040), (2904, 21035), (3005, 20328), (3080, 19833), (3388, 18030), (3606, 16940), (3630, 16828), (4207, 14520), (4235, 14424), (4620, 13222), (4808, 12705), (4840, 12621), (5082, 12020), (6010, 10164), (6611, 9240), (6776, 9015), (7212, 8470), (7260, 8414)]