86244840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 316742400

約数和(自身を除く): 230497560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 638, 660, 696, 751, 792, 870, 957, 990, 1044, 1160, 1276, 1305, 1320, 1502, 1595, 1740, 1914, 1980, 2088, 2253, 2552, 2610, 2871, 3004, 3190, 3480, 3755, 3828, 3960, 4506, 4785, 5220, 5742, 6008, 6380, 6759, 7510, 7656, 8261, 9012, 9570, 10440, 11265, 11484, 12760, 13518, 14355, 15020, 16522, 18024, 19140, 21779, 22530, 22968, 24783, 27036, 28710, 30040, 33044, 33795, 38280, 41305, 43558, 45060, 49566, 54072, 57420, 65337, 66088, 67590, 74349, 82610, 87116, 90120, 99132, 108895, 114840, 123915, 130674, 135180, 148698, 165220, 174232, 196011, 198264, 217790, 239569, 247830, 261348, 270360, 297396, 326685, 330440, 371745, 392022, 435580, 479138, 495660, 522696, 594792, 653370, 718707, 743490, 784044, 871160, 958276, 980055, 991320, 1197845, 1306740, 1437414, 1486980, 1568088, 1916552, 1960110, 2156121, 2395690, 2613480, 2874828, 2973960, 3593535, 3920220, 4312242, 4791380, 5749656, 7187070, 7840440, 8624484, 9582760, 10780605, 14374140, 17248968, 21561210, 28748280, 43122420, 86244840]

約数ペア:

[(1, 86244840), (2, 43122420), (3, 28748280), (4, 21561210), (5, 17248968), (6, 14374140), (8, 10780605), (9, 9582760), (10, 8624484), (11, 7840440), (12, 7187070), (15, 5749656), (18, 4791380), (20, 4312242), (22, 3920220), (24, 3593535), (29, 2973960), (30, 2874828), (33, 2613480), (36, 2395690), (40, 2156121), (44, 1960110), (45, 1916552), (55, 1568088), (58, 1486980), (60, 1437414), (66, 1306740), (72, 1197845), (87, 991320), (88, 980055), (90, 958276), (99, 871160), (110, 784044), (116, 743490), (120, 718707), (132, 653370), (145, 594792), (165, 522696), (174, 495660), (180, 479138), (198, 435580), (220, 392022), (232, 371745), (261, 330440), (264, 326685), (290, 297396), (319, 270360), (330, 261348), (348, 247830), (360, 239569), (396, 217790), (435, 198264), (440, 196011), (495, 174232), (522, 165220), (580, 148698), (638, 135180), (660, 130674), (696, 123915), (751, 114840), (792, 108895), (870, 99132), (957, 90120), (990, 87116), (1044, 82610), (1160, 74349), (1276, 67590), (1305, 66088), (1320, 65337), (1502, 57420), (1595, 54072), (1740, 49566), (1914, 45060), (1980, 43558), (2088, 41305), (2253, 38280), (2552, 33795), (2610, 33044), (2871, 30040), (3004, 28710), (3190, 27036), (3480, 24783), (3755, 22968), (3828, 22530), (3960, 21779), (4506, 19140), (4785, 18024), (5220, 16522), (5742, 15020), (6008, 14355), (6380, 13518), (6759, 12760), (7510, 11484), (7656, 11265), (8261, 10440), (9012, 9570)]