1066320

素因数分解:

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

素因数の和:1500

約数の個数: 60

約数和(自身を含む): 3583476

約数和(自身を除く): 2517156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1481, 2962, 4443, 5924, 7405, 8886, 11848, 13329, 14810, 17772, 22215, 23696, 26658, 29620, 35544, 44430, 53316, 59240, 66645, 71088, 88860, 106632, 118480, 133290, 177720, 213264, 266580, 355440, 533160, 1066320]

約数ペア:

[(1, 1066320), (2, 533160), (3, 355440), (4, 266580), (5, 213264), (6, 177720), (8, 133290), (9, 118480), (10, 106632), (12, 88860), (15, 71088), (16, 66645), (18, 59240), (20, 53316), (24, 44430), (30, 35544), (36, 29620), (40, 26658), (45, 23696), (48, 22215), (60, 17772), (72, 14810), (80, 13329), (90, 11848), (120, 8886), (144, 7405), (180, 5924), (240, 4443), (360, 2962), (720, 1481)]