51150480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3264

約数の個数: 80

約数和(自身を含む): 160983744

約数和(自身を除く): 109833264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3181, 3216, 4020, 5360, 6362, 8040, 9543, 12724, 15905, 16080, 19086, 25448, 31810, 38172, 47715, 50896, 63620, 76344, 95430, 127240, 152688, 190860, 213127, 254480, 381720, 426254, 639381, 763440, 852508, 1065635, 1278762, 1705016, 2131270, 2557524, 3196905, 3410032, 4262540, 5115048, 6393810, 8525080, 10230096, 12787620, 17050160, 25575240, 51150480]

約数ペア:

[(1, 51150480), (2, 25575240), (3, 17050160), (4, 12787620), (5, 10230096), (6, 8525080), (8, 6393810), (10, 5115048), (12, 4262540), (15, 3410032), (16, 3196905), (20, 2557524), (24, 2131270), (30, 1705016), (40, 1278762), (48, 1065635), (60, 852508), (67, 763440), (80, 639381), (120, 426254), (134, 381720), (201, 254480), (240, 213127), (268, 190860), (335, 152688), (402, 127240), (536, 95430), (670, 76344), (804, 63620), (1005, 50896), (1072, 47715), (1340, 38172), (1608, 31810), (2010, 25448), (2680, 19086), (3181, 16080), (3216, 15905), (4020, 12724), (5360, 9543), (6362, 8040)]