111252720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1481}}^1$

素因数の和:1810

約数の個数: 80

約数和(自身を含む): 346218912

約数和(自身を除く): 234966192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1481, 1565, 1878, 2504, 2962, 3130, 3756, 4443, 4695, 5008, 5924, 6260, 7405, 7512, 8886, 9390, 11848, 12520, 14810, 15024, 17772, 18780, 22215, 23696, 25040, 29620, 35544, 37560, 44430, 59240, 71088, 75120, 88860, 118480, 177720, 355440, 463553, 927106, 1390659, 1854212, 2317765, 2781318, 3708424, 4635530, 5562636, 6953295, 7416848, 9271060, 11125272, 13906590, 18542120, 22250544, 27813180, 37084240, 55626360, 111252720]

約数ペア:

[(1, 111252720), (2, 55626360), (3, 37084240), (4, 27813180), (5, 22250544), (6, 18542120), (8, 13906590), (10, 11125272), (12, 9271060), (15, 7416848), (16, 6953295), (20, 5562636), (24, 4635530), (30, 3708424), (40, 2781318), (48, 2317765), (60, 1854212), (80, 1390659), (120, 927106), (240, 463553), (313, 355440), (626, 177720), (939, 118480), (1252, 88860), (1481, 75120), (1565, 71088), (1878, 59240), (2504, 44430), (2962, 37560), (3130, 35544), (3756, 29620), (4443, 25040), (4695, 23696), (5008, 22215), (5924, 18780), (6260, 17772), (7405, 15024), (7512, 14810), (8886, 12520), (9390, 11848)]