60530560

素因数分解:

$2^7\times 5^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 145656000

約数和(自身を除く): 85125440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 271, 320, 349, 542, 640, 698, 1084, 1355, 1396, 1745, 2168, 2710, 2792, 3490, 4336, 5420, 5584, 6980, 8672, 10840, 11168, 13960, 17344, 21680, 22336, 27920, 34688, 43360, 44672, 55840, 86720, 94579, 111680, 173440, 189158, 223360, 378316, 472895, 756632, 945790, 1513264, 1891580, 3026528, 3783160, 6053056, 7566320, 12106112, 15132640, 30265280, 60530560]

約数ペア:

[(1, 60530560), (2, 30265280), (4, 15132640), (5, 12106112), (8, 7566320), (10, 6053056), (16, 3783160), (20, 3026528), (32, 1891580), (40, 1513264), (64, 945790), (80, 756632), (128, 472895), (160, 378316), (271, 223360), (320, 189158), (349, 173440), (542, 111680), (640, 94579), (698, 86720), (1084, 55840), (1355, 44672), (1396, 43360), (1745, 34688), (2168, 27920), (2710, 22336), (2792, 21680), (3490, 17344), (4336, 13960), (5420, 11168), (5584, 10840), (6980, 8672)]