86688360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7297}}^1$

素因数の和:7328

約数の個数: 128

約数和(自身を含む): 315273600

約数和(自身を除く): 228585240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 7297, 11880, 14594, 21891, 29188, 36485, 43782, 58376, 65673, 72970, 80267, 87564, 109455, 131346, 145940, 160534, 175128, 197019, 218910, 240801, 262692, 291880, 321068, 328365, 394038, 401335, 437820, 481602, 525384, 642136, 656730, 722403, 788076, 802670, 875640, 963204, 985095, 1204005, 1313460, 1444806, 1576152, 1605340, 1926408, 1970190, 2167209, 2408010, 2626920, 2889612, 3210680, 3612015, 3940380, 4334418, 4816020, 5779224, 7224030, 7880760, 8668836, 9632040, 10836045, 14448060, 17337672, 21672090, 28896120, 43344180, 86688360]

約数ペア:

[(1, 86688360), (2, 43344180), (3, 28896120), (4, 21672090), (5, 17337672), (6, 14448060), (8, 10836045), (9, 9632040), (10, 8668836), (11, 7880760), (12, 7224030), (15, 5779224), (18, 4816020), (20, 4334418), (22, 3940380), (24, 3612015), (27, 3210680), (30, 2889612), (33, 2626920), (36, 2408010), (40, 2167209), (44, 1970190), (45, 1926408), (54, 1605340), (55, 1576152), (60, 1444806), (66, 1313460), (72, 1204005), (88, 985095), (90, 963204), (99, 875640), (108, 802670), (110, 788076), (120, 722403), (132, 656730), (135, 642136), (165, 525384), (180, 481602), (198, 437820), (216, 401335), (220, 394038), (264, 328365), (270, 321068), (297, 291880), (330, 262692), (360, 240801), (396, 218910), (440, 197019), (495, 175128), (540, 160534), (594, 145940), (660, 131346), (792, 109455), (990, 87564), (1080, 80267), (1188, 72970), (1320, 65673), (1485, 58376), (1980, 43782), (2376, 36485), (2970, 29188), (3960, 21891), (5940, 14594), (7297, 11880)]