2065130160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1155

約数の個数: 160

約数和(自身を含む): 6566365440

約数和(自身を除く): 4501235280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 179, 212, 240, 265, 318, 358, 424, 530, 537, 636, 716, 795, 848, 895, 907, 1060, 1074, 1272, 1432, 1590, 1790, 1814, 2120, 2148, 2544, 2685, 2721, 2864, 3180, 3580, 3628, 4240, 4296, 4535, 5370, 5442, 6360, 7160, 7256, 8592, 9070, 9487, 10740, 10884, 12720, 13605, 14320, 14512, 18140, 18974, 21480, 21768, 27210, 28461, 36280, 37948, 42960, 43536, 47435, 48071, 54420, 56922, 72560, 75896, 94870, 96142, 108840, 113844, 142305, 144213, 151792, 162353, 189740, 192284, 217680, 227688, 240355, 284610, 288426, 324706, 379480, 384568, 455376, 480710, 487059, 569220, 576852, 649412, 721065, 758960, 769136, 811765, 961420, 974118, 1138440, 1153704, 1298824, 1442130, 1623530, 1922840, 1948236, 2276880, 2307408, 2435295, 2597648, 2884260, 3247060, 3845680, 3896472, 4870590, 5768520, 6494120, 7792944, 8604709, 9741180, 11537040, 12988240, 17209418, 19482360, 25814127, 34418836, 38964720, 43023545, 51628254, 68837672, 86047090, 103256508, 129070635, 137675344, 172094180, 206513016, 258141270, 344188360, 413026032, 516282540, 688376720, 1032565080, 2065130160]

約数ペア:

[(1, 2065130160), (2, 1032565080), (3, 688376720), (4, 516282540), (5, 413026032), (6, 344188360), (8, 258141270), (10, 206513016), (12, 172094180), (15, 137675344), (16, 129070635), (20, 103256508), (24, 86047090), (30, 68837672), (40, 51628254), (48, 43023545), (53, 38964720), (60, 34418836), (80, 25814127), (106, 19482360), (120, 17209418), (159, 12988240), (179, 11537040), (212, 9741180), (240, 8604709), (265, 7792944), (318, 6494120), (358, 5768520), (424, 4870590), (530, 3896472), (537, 3845680), (636, 3247060), (716, 2884260), (795, 2597648), (848, 2435295), (895, 2307408), (907, 2276880), (1060, 1948236), (1074, 1922840), (1272, 1623530), (1432, 1442130), (1590, 1298824), (1790, 1153704), (1814, 1138440), (2120, 974118), (2148, 961420), (2544, 811765), (2685, 769136), (2721, 758960), (2864, 721065), (3180, 649412), (3580, 576852), (3628, 569220), (4240, 487059), (4296, 480710), (4535, 455376), (5370, 384568), (5442, 379480), (6360, 324706), (7160, 288426), (7256, 284610), (8592, 240355), (9070, 227688), (9487, 217680), (10740, 192284), (10884, 189740), (12720, 162353), (13605, 151792), (14320, 144213), (14512, 142305), (18140, 113844), (18974, 108840), (21480, 96142), (21768, 94870), (27210, 75896), (28461, 72560), (36280, 56922), (37948, 54420), (42960, 48071), (43536, 47435)]