66952440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1386

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 161143560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1319, 1410, 1692, 1880, 2115, 2538, 2638, 2820, 3384, 3957, 4230, 5076, 5276, 5640, 6345, 6595, 7914, 8460, 10152, 10552, 11871, 12690, 13190, 15828, 16920, 19785, 23742, 25380, 26380, 31656, 35613, 39570, 47484, 50760, 52760, 59355, 61993, 71226, 79140, 94968, 118710, 123986, 142452, 158280, 178065, 185979, 237420, 247972, 284904, 309965, 356130, 371958, 474840, 495944, 557937, 619930, 712260, 743916, 929895, 1115874, 1239860, 1424520, 1487832, 1673811, 1859790, 2231748, 2479720, 2789685, 3347622, 3719580, 4463496, 5579370, 6695244, 7439160, 8369055, 11158740, 13390488, 16738110, 22317480, 33476220, 66952440]

約数ペア:

[(1, 66952440), (2, 33476220), (3, 22317480), (4, 16738110), (5, 13390488), (6, 11158740), (8, 8369055), (9, 7439160), (10, 6695244), (12, 5579370), (15, 4463496), (18, 3719580), (20, 3347622), (24, 2789685), (27, 2479720), (30, 2231748), (36, 1859790), (40, 1673811), (45, 1487832), (47, 1424520), (54, 1239860), (60, 1115874), (72, 929895), (90, 743916), (94, 712260), (108, 619930), (120, 557937), (135, 495944), (141, 474840), (180, 371958), (188, 356130), (216, 309965), (235, 284904), (270, 247972), (282, 237420), (360, 185979), (376, 178065), (423, 158280), (470, 142452), (540, 123986), (564, 118710), (705, 94968), (846, 79140), (940, 71226), (1080, 61993), (1128, 59355), (1269, 52760), (1319, 50760), (1410, 47484), (1692, 39570), (1880, 35613), (2115, 31656), (2538, 26380), (2638, 25380), (2820, 23742), (3384, 19785), (3957, 16920), (4230, 15828), (5076, 13190), (5276, 12690), (5640, 11871), (6345, 10552), (6595, 10152), (7914, 8460)]