56159520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1578

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 123103200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1481, 1580, 1896, 2370, 2528, 2962, 3160, 3792, 4443, 4740, 5924, 6320, 7405, 7584, 8886, 9480, 11848, 12640, 14810, 17772, 18960, 22215, 23696, 29620, 35544, 37920, 44430, 47392, 59240, 71088, 88860, 116999, 118480, 142176, 177720, 233998, 236960, 350997, 355440, 467996, 584995, 701994, 710880, 935992, 1169990, 1403988, 1754985, 1871984, 2339980, 2807976, 3509970, 3743968, 4679960, 5615952, 7019940, 9359920, 11231904, 14039880, 18719840, 28079760, 56159520]

約数ペア:

[(1, 56159520), (2, 28079760), (3, 18719840), (4, 14039880), (5, 11231904), (6, 9359920), (8, 7019940), (10, 5615952), (12, 4679960), (15, 3743968), (16, 3509970), (20, 2807976), (24, 2339980), (30, 1871984), (32, 1754985), (40, 1403988), (48, 1169990), (60, 935992), (79, 710880), (80, 701994), (96, 584995), (120, 467996), (158, 355440), (160, 350997), (237, 236960), (240, 233998), (316, 177720), (395, 142176), (474, 118480), (480, 116999), (632, 88860), (790, 71088), (948, 59240), (1185, 47392), (1264, 44430), (1481, 37920), (1580, 35544), (1896, 29620), (2370, 23696), (2528, 22215), (2962, 18960), (3160, 17772), (3792, 14810), (4443, 12640), (4740, 11848), (5924, 9480), (6320, 8886), (7405, 7584)]