80753184

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 244363392

約数和(自身を除く): 163610208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 73, 92, 96, 138, 144, 146, 167, 184, 207, 219, 276, 288, 292, 334, 368, 414, 438, 501, 552, 584, 657, 668, 736, 828, 876, 1002, 1104, 1168, 1314, 1336, 1503, 1656, 1679, 1752, 2004, 2208, 2336, 2628, 2672, 3006, 3312, 3358, 3504, 3841, 4008, 5037, 5256, 5344, 6012, 6624, 6716, 7008, 7682, 8016, 10074, 10512, 11523, 12024, 12191, 13432, 15111, 15364, 16032, 20148, 21024, 23046, 24048, 24382, 26864, 30222, 30728, 34569, 36573, 40296, 46092, 48096, 48764, 53728, 60444, 61456, 69138, 73146, 80592, 92184, 97528, 109719, 120888, 122912, 138276, 146292, 161184, 184368, 195056, 219438, 241776, 276552, 280393, 292584, 368736, 390112, 438876, 483552, 553104, 560786, 585168, 841179, 877752, 1106208, 1121572, 1170336, 1682358, 1755504, 2243144, 2523537, 3364716, 3511008, 4486288, 5047074, 6729432, 8972576, 10094148, 13458864, 20188296, 26917728, 40376592, 80753184]

約数ペア:

[(1, 80753184), (2, 40376592), (3, 26917728), (4, 20188296), (6, 13458864), (8, 10094148), (9, 8972576), (12, 6729432), (16, 5047074), (18, 4486288), (23, 3511008), (24, 3364716), (32, 2523537), (36, 2243144), (46, 1755504), (48, 1682358), (69, 1170336), (72, 1121572), (73, 1106208), (92, 877752), (96, 841179), (138, 585168), (144, 560786), (146, 553104), (167, 483552), (184, 438876), (207, 390112), (219, 368736), (276, 292584), (288, 280393), (292, 276552), (334, 241776), (368, 219438), (414, 195056), (438, 184368), (501, 161184), (552, 146292), (584, 138276), (657, 122912), (668, 120888), (736, 109719), (828, 97528), (876, 92184), (1002, 80592), (1104, 73146), (1168, 69138), (1314, 61456), (1336, 60444), (1503, 53728), (1656, 48764), (1679, 48096), (1752, 46092), (2004, 40296), (2208, 36573), (2336, 34569), (2628, 30728), (2672, 30222), (3006, 26864), (3312, 24382), (3358, 24048), (3504, 23046), (3841, 21024), (4008, 20148), (5037, 16032), (5256, 15364), (5344, 15111), (6012, 13432), (6624, 12191), (6716, 12024), (7008, 11523), (7682, 10512), (8016, 10074)]