64068360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1613}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 192905280

約数和(自身を除く): 128836920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1613, 1655, 1986, 2648, 3226, 3310, 3972, 4839, 4965, 6452, 6620, 7944, 8065, 9678, 9930, 12904, 13240, 16130, 19356, 19860, 24195, 32260, 38712, 39720, 48390, 64520, 96780, 193560, 533903, 1067806, 1601709, 2135612, 2669515, 3203418, 4271224, 5339030, 6406836, 8008545, 10678060, 12813672, 16017090, 21356120, 32034180, 64068360]

約数ペア:

[(1, 64068360), (2, 32034180), (3, 21356120), (4, 16017090), (5, 12813672), (6, 10678060), (8, 8008545), (10, 6406836), (12, 5339030), (15, 4271224), (20, 3203418), (24, 2669515), (30, 2135612), (40, 1601709), (60, 1067806), (120, 533903), (331, 193560), (662, 96780), (993, 64520), (1324, 48390), (1613, 39720), (1655, 38712), (1986, 32260), (2648, 24195), (3226, 19860), (3310, 19356), (3972, 16130), (4839, 13240), (4965, 12904), (6452, 9930), (6620, 9678), (7944, 8065)]