76766080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 198288000

約数和(自身を除く): 121521920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 64, 76, 80, 95, 107, 118, 128, 152, 160, 190, 214, 236, 295, 304, 320, 380, 428, 472, 535, 590, 608, 640, 760, 856, 944, 1070, 1121, 1180, 1216, 1520, 1712, 1888, 2033, 2140, 2242, 2360, 2432, 3040, 3424, 3776, 4066, 4280, 4484, 4720, 5605, 6080, 6313, 6848, 7552, 8132, 8560, 8968, 9440, 10165, 11210, 12160, 12626, 13696, 16264, 17120, 17936, 18880, 20330, 22420, 25252, 31565, 32528, 34240, 35872, 37760, 40660, 44840, 50504, 63130, 65056, 68480, 71744, 81320, 89680, 101008, 119947, 126260, 130112, 143488, 162640, 179360, 202016, 239894, 252520, 260224, 325280, 358720, 404032, 479788, 505040, 599735, 650560, 717440, 808064, 959576, 1010080, 1199470, 1301120, 1919152, 2020160, 2398940, 3838304, 4040320, 4797880, 7676608, 9595760, 15353216, 19191520, 38383040, 76766080]

約数ペア:

[(1, 76766080), (2, 38383040), (4, 19191520), (5, 15353216), (8, 9595760), (10, 7676608), (16, 4797880), (19, 4040320), (20, 3838304), (32, 2398940), (38, 2020160), (40, 1919152), (59, 1301120), (64, 1199470), (76, 1010080), (80, 959576), (95, 808064), (107, 717440), (118, 650560), (128, 599735), (152, 505040), (160, 479788), (190, 404032), (214, 358720), (236, 325280), (295, 260224), (304, 252520), (320, 239894), (380, 202016), (428, 179360), (472, 162640), (535, 143488), (590, 130112), (608, 126260), (640, 119947), (760, 101008), (856, 89680), (944, 81320), (1070, 71744), (1121, 68480), (1180, 65056), (1216, 63130), (1520, 50504), (1712, 44840), (1888, 40660), (2033, 37760), (2140, 35872), (2242, 34240), (2360, 32528), (2432, 31565), (3040, 25252), (3424, 22420), (3776, 20330), (4066, 18880), (4280, 17936), (4484, 17120), (4720, 16264), (5605, 13696), (6080, 12626), (6313, 12160), (6848, 11210), (7552, 10165), (8132, 9440), (8560, 8968)]