2315671440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{95531}}^1$

素因数の和:95648

約数の個数: 80

約数和(自身を含む): 7249732416

約数和(自身を除く): 4934060976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 12120, 24240, 95531, 191062, 286593, 382124, 477655, 573186, 764248, 955310, 1146372, 1432965, 1528496, 1910620, 2292744, 2865930, 3821240, 4585488, 5731860, 7642480, 9648631, 11463720, 19297262, 22927440, 28945893, 38594524, 48243155, 57891786, 77189048, 96486310, 115783572, 144729465, 154378096, 192972620, 231567144, 289458930, 385945240, 463134288, 578917860, 771890480, 1157835720, 2315671440]

約数ペア:

[(1, 2315671440), (2, 1157835720), (3, 771890480), (4, 578917860), (5, 463134288), (6, 385945240), (8, 289458930), (10, 231567144), (12, 192972620), (15, 154378096), (16, 144729465), (20, 115783572), (24, 96486310), (30, 77189048), (40, 57891786), (48, 48243155), (60, 38594524), (80, 28945893), (101, 22927440), (120, 19297262), (202, 11463720), (240, 9648631), (303, 7642480), (404, 5731860), (505, 4585488), (606, 3821240), (808, 2865930), (1010, 2292744), (1212, 1910620), (1515, 1528496), (1616, 1432965), (2020, 1146372), (2424, 955310), (3030, 764248), (4040, 573186), (4848, 477655), (6060, 382124), (8080, 286593), (12120, 191062), (24240, 95531)]