238083120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1360

約数の個数: 240

約数和(自身を含む): 910870272

約数和(自身を除く): 672787152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1307, 1320, 1380, 1518, 1584, 1656, 1840, 1980, 2024, 2070, 2277, 2530, 2614, 2640, 2760, 3036, 3312, 3795, 3921, 3960, 4048, 4140, 4554, 5060, 5228, 5520, 6072, 6535, 7590, 7842, 7920, 8280, 9108, 10120, 10456, 11385, 11763, 12144, 13070, 14377, 15180, 15684, 16560, 18216, 19605, 20240, 20912, 22770, 23526, 26140, 28754, 30061, 30360, 31368, 36432, 39210, 43131, 45540, 47052, 52280, 57508, 58815, 60122, 60720, 62736, 71885, 78420, 86262, 90183, 91080, 94104, 104560, 115016, 117630, 120244, 129393, 143770, 150305, 156840, 172524, 180366, 182160, 188208, 215655, 230032, 235260, 240488, 258786, 270549, 287540, 300610, 313680, 330671, 345048, 360732, 431310, 450915, 470520, 480976, 517572, 541098, 575080, 601220, 646965, 661342, 690096, 721464, 862620, 901830, 941040, 992013, 1035144, 1082196, 1150160, 1202440, 1293930, 1322684, 1352745, 1442928, 1653355, 1725240, 1803660, 1984026, 2070288, 2164392, 2404880, 2587860, 2645368, 2705490, 2976039, 3306710, 3450480, 3607320, 3968052, 4328784, 4960065, 5175720, 5290736, 5410980, 5952078, 6613420, 7214640, 7936104, 9920130, 10351440, 10821960, 11904156, 13226840, 14880195, 15872208, 19840260, 21643920, 23808312, 26453680, 29760390, 39680520, 47616624, 59520780, 79361040, 119041560, 238083120]

約数ペア:

[(1, 238083120), (2, 119041560), (3, 79361040), (4, 59520780), (5, 47616624), (6, 39680520), (8, 29760390), (9, 26453680), (10, 23808312), (11, 21643920), (12, 19840260), (15, 15872208), (16, 14880195), (18, 13226840), (20, 11904156), (22, 10821960), (23, 10351440), (24, 9920130), (30, 7936104), (33, 7214640), (36, 6613420), (40, 5952078), (44, 5410980), (45, 5290736), (46, 5175720), (48, 4960065), (55, 4328784), (60, 3968052), (66, 3607320), (69, 3450480), (72, 3306710), (80, 2976039), (88, 2705490), (90, 2645368), (92, 2587860), (99, 2404880), (110, 2164392), (115, 2070288), (120, 1984026), (132, 1803660), (138, 1725240), (144, 1653355), (165, 1442928), (176, 1352745), (180, 1322684), (184, 1293930), (198, 1202440), (207, 1150160), (220, 1082196), (230, 1035144), (240, 992013), (253, 941040), (264, 901830), (276, 862620), (330, 721464), (345, 690096), (360, 661342), (368, 646965), (396, 601220), (414, 575080), (440, 541098), (460, 517572), (495, 480976), (506, 470520), (528, 450915), (552, 431310), (660, 360732), (690, 345048), (720, 330671), (759, 313680), (792, 300610), (828, 287540), (880, 270549), (920, 258786), (990, 240488), (1012, 235260), (1035, 230032), (1104, 215655), (1265, 188208), (1307, 182160), (1320, 180366), (1380, 172524), (1518, 156840), (1584, 150305), (1656, 143770), (1840, 129393), (1980, 120244), (2024, 117630), (2070, 115016), (2277, 104560), (2530, 94104), (2614, 91080), (2640, 90183), (2760, 86262), (3036, 78420), (3312, 71885), (3795, 62736), (3921, 60720), (3960, 60122), (4048, 58815), (4140, 57508), (4554, 52280), (5060, 47052), (5228, 45540), (5520, 43131), (6072, 39210), (6535, 36432), (7590, 31368), (7842, 30360), (7920, 30061), (8280, 28754), (9108, 26140), (10120, 23526), (10456, 22770), (11385, 20912), (11763, 20240), (12144, 19605), (13070, 18216), (14377, 16560), (15180, 15684)]