102683280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61121}}^1$

素因数の和:61144

約数の個数: 80

約数和(自身を含む): 363798144

約数和(自身を除く): 261114864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 61121, 122242, 183363, 244484, 305605, 366726, 427847, 488968, 611210, 733452, 855694, 916815, 977936, 1222420, 1283541, 1466904, 1711388, 1833630, 2139235, 2444840, 2567082, 2933808, 3422776, 3667260, 4278470, 4889680, 5134164, 6417705, 6845552, 7334520, 8556940, 10268328, 12835410, 14669040, 17113880, 20536656, 25670820, 34227760, 51341640, 102683280]

約数ペア:

[(1, 102683280), (2, 51341640), (3, 34227760), (4, 25670820), (5, 20536656), (6, 17113880), (7, 14669040), (8, 12835410), (10, 10268328), (12, 8556940), (14, 7334520), (15, 6845552), (16, 6417705), (20, 5134164), (21, 4889680), (24, 4278470), (28, 3667260), (30, 3422776), (35, 2933808), (40, 2567082), (42, 2444840), (48, 2139235), (56, 1833630), (60, 1711388), (70, 1466904), (80, 1283541), (84, 1222420), (105, 977936), (112, 916815), (120, 855694), (140, 733452), (168, 611210), (210, 488968), (240, 427847), (280, 366726), (336, 305605), (420, 244484), (560, 183363), (840, 122242), (1680, 61121)]