91384920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 331568640

約数和(自身を除く): 240183720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 491, 495, 517, 564, 660, 705, 792, 846, 940, 982, 990, 1034, 1128, 1320, 1410, 1473, 1551, 1692, 1880, 1964, 1980, 2068, 2115, 2455, 2585, 2820, 2946, 3102, 3384, 3928, 3960, 4136, 4230, 4419, 4653, 4910, 5170, 5401, 5640, 5892, 6204, 7365, 7755, 8460, 8838, 9306, 9820, 10340, 10802, 11784, 12408, 14730, 15510, 16203, 16920, 17676, 18612, 19640, 20680, 21604, 22095, 23077, 23265, 27005, 29460, 31020, 32406, 35352, 37224, 43208, 44190, 46154, 46530, 48609, 54010, 58920, 62040, 64812, 69231, 81015, 88380, 92308, 93060, 97218, 108020, 115385, 129624, 138462, 162030, 176760, 184616, 186120, 194436, 207693, 216040, 230770, 243045, 253847, 276924, 324060, 346155, 388872, 415386, 461540, 486090, 507694, 553848, 648120, 692310, 761541, 830772, 923080, 972180, 1015388, 1038465, 1269235, 1384620, 1523082, 1661544, 1944360, 2030776, 2076930, 2284623, 2538470, 2769240, 3046164, 3807705, 4153860, 4569246, 5076940, 6092328, 7615410, 8307720, 9138492, 10153880, 11423115, 15230820, 18276984, 22846230, 30461640, 45692460, 91384920]

約数ペア:

[(1, 91384920), (2, 45692460), (3, 30461640), (4, 22846230), (5, 18276984), (6, 15230820), (8, 11423115), (9, 10153880), (10, 9138492), (11, 8307720), (12, 7615410), (15, 6092328), (18, 5076940), (20, 4569246), (22, 4153860), (24, 3807705), (30, 3046164), (33, 2769240), (36, 2538470), (40, 2284623), (44, 2076930), (45, 2030776), (47, 1944360), (55, 1661544), (60, 1523082), (66, 1384620), (72, 1269235), (88, 1038465), (90, 1015388), (94, 972180), (99, 923080), (110, 830772), (120, 761541), (132, 692310), (141, 648120), (165, 553848), (180, 507694), (188, 486090), (198, 461540), (220, 415386), (235, 388872), (264, 346155), (282, 324060), (330, 276924), (360, 253847), (376, 243045), (396, 230770), (423, 216040), (440, 207693), (470, 194436), (491, 186120), (495, 184616), (517, 176760), (564, 162030), (660, 138462), (705, 129624), (792, 115385), (846, 108020), (940, 97218), (982, 93060), (990, 92308), (1034, 88380), (1128, 81015), (1320, 69231), (1410, 64812), (1473, 62040), (1551, 58920), (1692, 54010), (1880, 48609), (1964, 46530), (1980, 46154), (2068, 44190), (2115, 43208), (2455, 37224), (2585, 35352), (2820, 32406), (2946, 31020), (3102, 29460), (3384, 27005), (3928, 23265), (3960, 23077), (4136, 22095), (4230, 21604), (4419, 20680), (4653, 19640), (4910, 18612), (5170, 17676), (5401, 16920), (5640, 16203), (5892, 15510), (6204, 14730), (7365, 12408), (7755, 11784), (8460, 10802), (8838, 10340), (9306, 9820)]