72669006960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27526139}}^1$

素因数の和:27526166

約数の個数: 80

約数和(自身を含む): 245753377920

約数和(自身を除く): 173084370960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 27526139, 55052278, 82578417, 110104556, 137630695, 165156834, 220209112, 275261390, 302787529, 330313668, 412892085, 440418224, 550522780, 605575058, 660627336, 825784170, 908362587, 1101045560, 1211150116, 1321254672, 1513937645, 1651568340, 1816725174, 2202091120, 2422300232, 3027875290, 3303136680, 3633450348, 4541812935, 4844600464, 6055750580, 6606273360, 7266900696, 9083625870, 12111501160, 14533801392, 18167251740, 24223002320, 36334503480, 72669006960]

約数ペア:

[(1, 72669006960), (2, 36334503480), (3, 24223002320), (4, 18167251740), (5, 14533801392), (6, 12111501160), (8, 9083625870), (10, 7266900696), (11, 6606273360), (12, 6055750580), (15, 4844600464), (16, 4541812935), (20, 3633450348), (22, 3303136680), (24, 3027875290), (30, 2422300232), (33, 2202091120), (40, 1816725174), (44, 1651568340), (48, 1513937645), (55, 1321254672), (60, 1211150116), (66, 1101045560), (80, 908362587), (88, 825784170), (110, 660627336), (120, 605575058), (132, 550522780), (165, 440418224), (176, 412892085), (220, 330313668), (240, 302787529), (264, 275261390), (330, 220209112), (440, 165156834), (528, 137630695), (660, 110104556), (880, 82578417), (1320, 55052278), (2640, 27526139)]