79834440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1063

約数の個数: 128

約数和(自身を含む): 276721920

約数和(自身を除く): 196887480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 941, 1010, 1212, 1414, 1515, 1882, 2020, 2121, 2424, 2823, 2828, 3030, 3535, 3764, 4040, 4242, 4705, 5646, 5656, 6060, 6587, 7070, 7528, 8484, 9410, 10605, 11292, 12120, 13174, 14115, 14140, 16968, 18820, 19761, 21210, 22584, 26348, 28230, 28280, 32935, 37640, 39522, 42420, 52696, 56460, 65870, 79044, 84840, 95041, 98805, 112920, 131740, 158088, 190082, 197610, 263480, 285123, 380164, 395220, 475205, 570246, 665287, 760328, 790440, 950410, 1140492, 1330574, 1425615, 1900820, 1995861, 2280984, 2661148, 2851230, 3326435, 3801640, 3991722, 5322296, 5702460, 6652870, 7983444, 9979305, 11404920, 13305740, 15966888, 19958610, 26611480, 39917220, 79834440]

約数ペア:

[(1, 79834440), (2, 39917220), (3, 26611480), (4, 19958610), (5, 15966888), (6, 13305740), (7, 11404920), (8, 9979305), (10, 7983444), (12, 6652870), (14, 5702460), (15, 5322296), (20, 3991722), (21, 3801640), (24, 3326435), (28, 2851230), (30, 2661148), (35, 2280984), (40, 1995861), (42, 1900820), (56, 1425615), (60, 1330574), (70, 1140492), (84, 950410), (101, 790440), (105, 760328), (120, 665287), (140, 570246), (168, 475205), (202, 395220), (210, 380164), (280, 285123), (303, 263480), (404, 197610), (420, 190082), (505, 158088), (606, 131740), (707, 112920), (808, 98805), (840, 95041), (941, 84840), (1010, 79044), (1212, 65870), (1414, 56460), (1515, 52696), (1882, 42420), (2020, 39522), (2121, 37640), (2424, 32935), (2823, 28280), (2828, 28230), (3030, 26348), (3535, 22584), (3764, 21210), (4040, 19761), (4242, 18820), (4705, 16968), (5646, 14140), (5656, 14115), (6060, 13174), (6587, 12120), (7070, 11292), (7528, 10605), (8484, 9410)]