155714760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9203}}^1$

素因数の和:9267

約数の個数: 96

約数和(自身を含む): 516896640

約数和(自身を除く): 361181880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 9203, 16920, 18406, 27609, 36812, 46015, 55218, 73624, 82827, 92030, 110436, 138045, 165654, 184060, 220872, 276090, 331308, 368120, 414135, 432541, 552180, 662616, 828270, 865082, 1104360, 1297623, 1656540, 1730164, 2162705, 2595246, 3313080, 3460328, 3892869, 4325410, 5190492, 6488115, 7785738, 8650820, 10380984, 12976230, 15571476, 17301640, 19464345, 25952460, 31142952, 38928690, 51904920, 77857380, 155714760]

約数ペア:

[(1, 155714760), (2, 77857380), (3, 51904920), (4, 38928690), (5, 31142952), (6, 25952460), (8, 19464345), (9, 17301640), (10, 15571476), (12, 12976230), (15, 10380984), (18, 8650820), (20, 7785738), (24, 6488115), (30, 5190492), (36, 4325410), (40, 3892869), (45, 3460328), (47, 3313080), (60, 2595246), (72, 2162705), (90, 1730164), (94, 1656540), (120, 1297623), (141, 1104360), (180, 865082), (188, 828270), (235, 662616), (282, 552180), (360, 432541), (376, 414135), (423, 368120), (470, 331308), (564, 276090), (705, 220872), (846, 184060), (940, 165654), (1128, 138045), (1410, 110436), (1692, 92030), (1880, 82827), (2115, 73624), (2820, 55218), (3384, 46015), (4230, 36812), (5640, 27609), (8460, 18406), (9203, 16920)]