360050120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 839946240

約数和(自身を除く): 479896120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 293, 310, 586, 620, 991, 1172, 1240, 1465, 1982, 2344, 2930, 3964, 4955, 5860, 7928, 9083, 9910, 11720, 18166, 19820, 30721, 36332, 39640, 45415, 61442, 72664, 90830, 122884, 153605, 181660, 245768, 290363, 307210, 363320, 580726, 614420, 1161452, 1228840, 1451815, 2322904, 2903630, 5807260, 9001253, 11614520, 18002506, 36005012, 45006265, 72010024, 90012530, 180025060, 360050120]

約数ペア:

[(1, 360050120), (2, 180025060), (4, 90012530), (5, 72010024), (8, 45006265), (10, 36005012), (20, 18002506), (31, 11614520), (40, 9001253), (62, 5807260), (124, 2903630), (155, 2322904), (248, 1451815), (293, 1228840), (310, 1161452), (586, 614420), (620, 580726), (991, 363320), (1172, 307210), (1240, 290363), (1465, 245768), (1982, 181660), (2344, 153605), (2930, 122884), (3964, 90830), (4955, 72664), (5860, 61442), (7928, 45415), (9083, 39640), (9910, 36332), (11720, 30721), (18166, 19820)]