85836960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1$

素因数の和:5451

約数の個数: 144

約数和(自身を含む): 319606560

約数和(自身を除く): 233769600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 5419, 7920, 10838, 15840, 16257, 21676, 27095, 32514, 43352, 48771, 54190, 59609, 65028, 81285, 86704, 97542, 108380, 119218, 130056, 162570, 173408, 178827, 195084, 216760, 238436, 243855, 260112, 298045, 325140, 357654, 390168, 433520, 476872, 487710, 520224, 536481, 596090, 650280, 715308, 780336, 867040, 894135, 953744, 975420, 1072962, 1192180, 1300560, 1430616, 1560672, 1788270, 1907488, 1950840, 2145924, 2384360, 2601120, 2682405, 2861232, 3576540, 3901680, 4291848, 4768720, 5364810, 5722464, 7153080, 7803360, 8583696, 9537440, 10729620, 14306160, 17167392, 21459240, 28612320, 42918480, 85836960]

約数ペア:

[(1, 85836960), (2, 42918480), (3, 28612320), (4, 21459240), (5, 17167392), (6, 14306160), (8, 10729620), (9, 9537440), (10, 8583696), (11, 7803360), (12, 7153080), (15, 5722464), (16, 5364810), (18, 4768720), (20, 4291848), (22, 3901680), (24, 3576540), (30, 2861232), (32, 2682405), (33, 2601120), (36, 2384360), (40, 2145924), (44, 1950840), (45, 1907488), (48, 1788270), (55, 1560672), (60, 1430616), (66, 1300560), (72, 1192180), (80, 1072962), (88, 975420), (90, 953744), (96, 894135), (99, 867040), (110, 780336), (120, 715308), (132, 650280), (144, 596090), (160, 536481), (165, 520224), (176, 487710), (180, 476872), (198, 433520), (220, 390168), (240, 357654), (264, 325140), (288, 298045), (330, 260112), (352, 243855), (360, 238436), (396, 216760), (440, 195084), (480, 178827), (495, 173408), (528, 162570), (660, 130056), (720, 119218), (792, 108380), (880, 97542), (990, 86704), (1056, 81285), (1320, 65028), (1440, 59609), (1584, 54190), (1760, 48771), (1980, 43352), (2640, 32514), (3168, 27095), (3960, 21676), (5280, 16257), (5419, 15840), (7920, 10838)]