71751360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2462

約数の個数: 112

約数和(自身を含む): 235256832

約数和(自身を除く): 163505472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2411, 2480, 2976, 3720, 4822, 4960, 5952, 7233, 7440, 9644, 9920, 12055, 14466, 14880, 19288, 24110, 28932, 29760, 36165, 38576, 48220, 57864, 72330, 74741, 77152, 96440, 115728, 144660, 149482, 154304, 192880, 224223, 231456, 289320, 298964, 373705, 385760, 448446, 462912, 578640, 597928, 747410, 771520, 896892, 1121115, 1157280, 1195856, 1494820, 1793784, 2242230, 2314560, 2391712, 2989640, 3587568, 4484460, 4783424, 5979280, 7175136, 8968920, 11958560, 14350272, 17937840, 23917120, 35875680, 71751360]

約数ペア:

[(1, 71751360), (2, 35875680), (3, 23917120), (4, 17937840), (5, 14350272), (6, 11958560), (8, 8968920), (10, 7175136), (12, 5979280), (15, 4783424), (16, 4484460), (20, 3587568), (24, 2989640), (30, 2391712), (31, 2314560), (32, 2242230), (40, 1793784), (48, 1494820), (60, 1195856), (62, 1157280), (64, 1121115), (80, 896892), (93, 771520), (96, 747410), (120, 597928), (124, 578640), (155, 462912), (160, 448446), (186, 385760), (192, 373705), (240, 298964), (248, 289320), (310, 231456), (320, 224223), (372, 192880), (465, 154304), (480, 149482), (496, 144660), (620, 115728), (744, 96440), (930, 77152), (960, 74741), (992, 72330), (1240, 57864), (1488, 48220), (1860, 38576), (1984, 36165), (2411, 29760), (2480, 28932), (2976, 24110), (3720, 19288), (4822, 14880), (4960, 14466), (5952, 12055), (7233, 9920), (7440, 9644)]