262253760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{273181}}^1$

素因数の和:273201

約数の個数: 56

約数和(自身を含む): 832658736

約数和(自身を除く): 570404976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 273181, 546362, 819543, 1092724, 1365905, 1639086, 2185448, 2731810, 3278172, 4097715, 4370896, 5463620, 6556344, 8195430, 8741792, 10927240, 13112688, 16390860, 17483584, 21854480, 26225376, 32781720, 43708960, 52450752, 65563440, 87417920, 131126880, 262253760]

約数ペア:

[(1, 262253760), (2, 131126880), (3, 87417920), (4, 65563440), (5, 52450752), (6, 43708960), (8, 32781720), (10, 26225376), (12, 21854480), (15, 17483584), (16, 16390860), (20, 13112688), (24, 10927240), (30, 8741792), (32, 8195430), (40, 6556344), (48, 5463620), (60, 4370896), (64, 4097715), (80, 3278172), (96, 2731810), (120, 2185448), (160, 1639086), (192, 1365905), (240, 1092724), (320, 819543), (480, 546362), (960, 273181)]