269782920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22709}}^1$

素因数の和:22740

約数の個数: 128

約数和(自身を含む): 981072000

約数和(自身を除く): 711289080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 22709, 45418, 68127, 90836, 113545, 136254, 181672, 204381, 227090, 249799, 272508, 340635, 408762, 454180, 499598, 545016, 613143, 681270, 749397, 817524, 908360, 999196, 1021905, 1226286, 1248995, 1362540, 1498794, 1635048, 1998392, 2043810, 2248191, 2452572, 2497990, 2725080, 2997588, 3065715, 3746985, 4087620, 4496382, 4905144, 4995980, 5995176, 6131430, 6744573, 7493970, 8175240, 8992764, 9991960, 11240955, 12262860, 13489146, 14987940, 17985528, 22481910, 24525720, 26978292, 29975880, 33722865, 44963820, 53956584, 67445730, 89927640, 134891460, 269782920]

約数ペア:

[(1, 269782920), (2, 134891460), (3, 89927640), (4, 67445730), (5, 53956584), (6, 44963820), (8, 33722865), (9, 29975880), (10, 26978292), (11, 24525720), (12, 22481910), (15, 17985528), (18, 14987940), (20, 13489146), (22, 12262860), (24, 11240955), (27, 9991960), (30, 8992764), (33, 8175240), (36, 7493970), (40, 6744573), (44, 6131430), (45, 5995176), (54, 4995980), (55, 4905144), (60, 4496382), (66, 4087620), (72, 3746985), (88, 3065715), (90, 2997588), (99, 2725080), (108, 2497990), (110, 2452572), (120, 2248191), (132, 2043810), (135, 1998392), (165, 1635048), (180, 1498794), (198, 1362540), (216, 1248995), (220, 1226286), (264, 1021905), (270, 999196), (297, 908360), (330, 817524), (360, 749397), (396, 681270), (440, 613143), (495, 545016), (540, 499598), (594, 454180), (660, 408762), (792, 340635), (990, 272508), (1080, 249799), (1188, 227090), (1320, 204381), (1485, 181672), (1980, 136254), (2376, 113545), (2970, 90836), (3960, 68127), (5940, 45418), (11880, 22709)]