68979360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1246

約数の個数: 96

約数和(自身を含む): 219143232

約数和(自身を除く): 150163872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1097, 1310, 1572, 1965, 2096, 2194, 2620, 3144, 3291, 3930, 4192, 4388, 5240, 5485, 6288, 6582, 7860, 8776, 10480, 10970, 12576, 13164, 15720, 16455, 17552, 20960, 21940, 26328, 31440, 32910, 35104, 43880, 52656, 62880, 65820, 87760, 105312, 131640, 143707, 175520, 263280, 287414, 431121, 526560, 574828, 718535, 862242, 1149656, 1437070, 1724484, 2155605, 2299312, 2874140, 3448968, 4311210, 4598624, 5748280, 6897936, 8622420, 11496560, 13795872, 17244840, 22993120, 34489680, 68979360]

約数ペア:

[(1, 68979360), (2, 34489680), (3, 22993120), (4, 17244840), (5, 13795872), (6, 11496560), (8, 8622420), (10, 6897936), (12, 5748280), (15, 4598624), (16, 4311210), (20, 3448968), (24, 2874140), (30, 2299312), (32, 2155605), (40, 1724484), (48, 1437070), (60, 1149656), (80, 862242), (96, 718535), (120, 574828), (131, 526560), (160, 431121), (240, 287414), (262, 263280), (393, 175520), (480, 143707), (524, 131640), (655, 105312), (786, 87760), (1048, 65820), (1097, 62880), (1310, 52656), (1572, 43880), (1965, 35104), (2096, 32910), (2194, 31440), (2620, 26328), (3144, 21940), (3291, 20960), (3930, 17552), (4192, 16455), (4388, 15720), (5240, 13164), (5485, 12576), (6288, 10970), (6582, 10480), (7860, 8776)]