86665920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 224

約数和(自身を含む): 311627520

約数和(自身を除く): 224961600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 264, 283, 290, 319, 320, 330, 348, 352, 435, 440, 464, 480, 528, 566, 580, 638, 660, 696, 704, 849, 870, 880, 928, 957, 960, 1056, 1132, 1160, 1276, 1320, 1392, 1415, 1595, 1698, 1740, 1760, 1856, 1914, 2112, 2264, 2320, 2552, 2640, 2784, 2830, 3113, 3190, 3396, 3480, 3520, 3828, 4245, 4528, 4640, 4785, 5104, 5280, 5568, 5660, 6226, 6380, 6792, 6960, 7656, 8207, 8490, 9056, 9280, 9339, 9570, 10208, 10560, 11320, 12452, 12760, 13584, 13920, 15312, 15565, 16414, 16980, 18112, 18678, 19140, 20416, 22640, 24621, 24904, 25520, 27168, 27840, 30624, 31130, 32828, 33960, 37356, 38280, 41035, 45280, 46695, 49242, 49808, 51040, 54336, 61248, 62260, 65656, 67920, 74712, 76560, 82070, 90277, 90560, 93390, 98484, 99616, 102080, 123105, 124520, 131312, 135840, 149424, 153120, 164140, 180554, 186780, 196968, 199232, 246210, 249040, 262624, 270831, 271680, 298848, 306240, 328280, 361108, 373560, 393936, 451385, 492420, 498080, 525248, 541662, 597696, 656560, 722216, 747120, 787872, 902770, 984840, 996160, 1083324, 1313120, 1354155, 1444432, 1494240, 1575744, 1805540, 1969680, 2166648, 2626240, 2708310, 2888864, 2988480, 3611080, 3939360, 4333296, 5416620, 5777728, 7222160, 7878720, 8666592, 10833240, 14444320, 17333184, 21666480, 28888640, 43332960, 86665920]

約数ペア:

[(1, 86665920), (2, 43332960), (3, 28888640), (4, 21666480), (5, 17333184), (6, 14444320), (8, 10833240), (10, 8666592), (11, 7878720), (12, 7222160), (15, 5777728), (16, 5416620), (20, 4333296), (22, 3939360), (24, 3611080), (29, 2988480), (30, 2888864), (32, 2708310), (33, 2626240), (40, 2166648), (44, 1969680), (48, 1805540), (55, 1575744), (58, 1494240), (60, 1444432), (64, 1354155), (66, 1313120), (80, 1083324), (87, 996160), (88, 984840), (96, 902770), (110, 787872), (116, 747120), (120, 722216), (132, 656560), (145, 597696), (160, 541662), (165, 525248), (174, 498080), (176, 492420), (192, 451385), (220, 393936), (232, 373560), (240, 361108), (264, 328280), (283, 306240), (290, 298848), (319, 271680), (320, 270831), (330, 262624), (348, 249040), (352, 246210), (435, 199232), (440, 196968), (464, 186780), (480, 180554), (528, 164140), (566, 153120), (580, 149424), (638, 135840), (660, 131312), (696, 124520), (704, 123105), (849, 102080), (870, 99616), (880, 98484), (928, 93390), (957, 90560), (960, 90277), (1056, 82070), (1132, 76560), (1160, 74712), (1276, 67920), (1320, 65656), (1392, 62260), (1415, 61248), (1595, 54336), (1698, 51040), (1740, 49808), (1760, 49242), (1856, 46695), (1914, 45280), (2112, 41035), (2264, 38280), (2320, 37356), (2552, 33960), (2640, 32828), (2784, 31130), (2830, 30624), (3113, 27840), (3190, 27168), (3396, 25520), (3480, 24904), (3520, 24621), (3828, 22640), (4245, 20416), (4528, 19140), (4640, 18678), (4785, 18112), (5104, 16980), (5280, 16414), (5568, 15565), (5660, 15312), (6226, 13920), (6380, 13584), (6792, 12760), (6960, 12452), (7656, 11320), (8207, 10560), (8490, 10208), (9056, 9570), (9280, 9339)]