48917280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 155119104

約数和(自身を除く): 106201824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 446, 457, 480, 669, 892, 914, 1115, 1338, 1371, 1784, 1828, 2230, 2285, 2676, 2742, 3345, 3568, 3656, 4460, 4570, 5352, 5484, 6690, 6855, 7136, 7312, 8920, 9140, 10704, 10968, 13380, 13710, 14624, 17840, 18280, 21408, 21936, 26760, 27420, 35680, 36560, 43872, 53520, 54840, 73120, 101911, 107040, 109680, 203822, 219360, 305733, 407644, 509555, 611466, 815288, 1019110, 1222932, 1528665, 1630576, 2038220, 2445864, 3057330, 3261152, 4076440, 4891728, 6114660, 8152880, 9783456, 12229320, 16305760, 24458640, 48917280]

約数ペア:

[(1, 48917280), (2, 24458640), (3, 16305760), (4, 12229320), (5, 9783456), (6, 8152880), (8, 6114660), (10, 4891728), (12, 4076440), (15, 3261152), (16, 3057330), (20, 2445864), (24, 2038220), (30, 1630576), (32, 1528665), (40, 1222932), (48, 1019110), (60, 815288), (80, 611466), (96, 509555), (120, 407644), (160, 305733), (223, 219360), (240, 203822), (446, 109680), (457, 107040), (480, 101911), (669, 73120), (892, 54840), (914, 53520), (1115, 43872), (1338, 36560), (1371, 35680), (1784, 27420), (1828, 26760), (2230, 21936), (2285, 21408), (2676, 18280), (2742, 17840), (3345, 14624), (3568, 13710), (3656, 13380), (4460, 10968), (4570, 10704), (5352, 9140), (5484, 8920), (6690, 7312), (6855, 7136)]