158539920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 320

約数和(自身を含む): 641101824

約数和(自身を除く): 482561904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 132, 138, 140, 154, 161, 165, 168, 176, 184, 210, 220, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 368, 373, 385, 420, 440, 460, 462, 483, 506, 528, 552, 560, 616, 644, 660, 690, 746, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1104, 1119, 1155, 1232, 1265, 1288, 1320, 1380, 1492, 1518, 1540, 1610, 1680, 1771, 1840, 1848, 1865, 1932, 2024, 2238, 2310, 2415, 2530, 2576, 2611, 2640, 2760, 2984, 3036, 3080, 3220, 3542, 3696, 3730, 3795, 3864, 4048, 4103, 4476, 4620, 4830, 5060, 5222, 5313, 5520, 5595, 5968, 6072, 6160, 6440, 7084, 7460, 7590, 7728, 7833, 8206, 8579, 8855, 8952, 9240, 9660, 10120, 10444, 10626, 11190, 12144, 12309, 12880, 13055, 14168, 14920, 15180, 15666, 16412, 17158, 17710, 17904, 18480, 19320, 20240, 20515, 20888, 21252, 22380, 24618, 25737, 26110, 26565, 28336, 28721, 29840, 30360, 31332, 32824, 34316, 35420, 38640, 39165, 41030, 41776, 42504, 42895, 44760, 49236, 51474, 52220, 53130, 57442, 60053, 60720, 61545, 62664, 65648, 68632, 70840, 78330, 82060, 85008, 85790, 86163, 89520, 94369, 98472, 102948, 104440, 106260, 114884, 120106, 123090, 125328, 128685, 137264, 141680, 143605, 156660, 164120, 171580, 172326, 180159, 188738, 196944, 205896, 208880, 212520, 229768, 240212, 246180, 257370, 283107, 287210, 300265, 313320, 328240, 343160, 344652, 360318, 377476, 411792, 425040, 430815, 459536, 471845, 480424, 492360, 514740, 566214, 574420, 600530, 626640, 660583, 686320, 689304, 720636, 754952, 861630, 900795, 943690, 960848, 984720, 1029480, 1132428, 1148840, 1201060, 1321166, 1378608, 1415535, 1441272, 1509904, 1723260, 1801590, 1887380, 1981749, 2058960, 2264856, 2297680, 2402120, 2642332, 2831070, 2882544, 3302915, 3446520, 3603180, 3774760, 3963498, 4529712, 4804240, 5284664, 5662140, 6605830, 6893040, 7206360, 7549520, 7926996, 9908745, 10569328, 11324280, 13211660, 14412720, 15853992, 19817490, 22648560, 26423320, 31707984, 39634980, 52846640, 79269960, 158539920]

約数ペア:

[(1, 158539920), (2, 79269960), (3, 52846640), (4, 39634980), (5, 31707984), (6, 26423320), (7, 22648560), (8, 19817490), (10, 15853992), (11, 14412720), (12, 13211660), (14, 11324280), (15, 10569328), (16, 9908745), (20, 7926996), (21, 7549520), (22, 7206360), (23, 6893040), (24, 6605830), (28, 5662140), (30, 5284664), (33, 4804240), (35, 4529712), (40, 3963498), (42, 3774760), (44, 3603180), (46, 3446520), (48, 3302915), (55, 2882544), (56, 2831070), (60, 2642332), (66, 2402120), (69, 2297680), (70, 2264856), (77, 2058960), (80, 1981749), (84, 1887380), (88, 1801590), (92, 1723260), (105, 1509904), (110, 1441272), (112, 1415535), (115, 1378608), (120, 1321166), (132, 1201060), (138, 1148840), (140, 1132428), (154, 1029480), (161, 984720), (165, 960848), (168, 943690), (176, 900795), (184, 861630), (210, 754952), (220, 720636), (230, 689304), (231, 686320), (240, 660583), (253, 626640), (264, 600530), (276, 574420), (280, 566214), (308, 514740), (322, 492360), (330, 480424), (336, 471845), (345, 459536), (368, 430815), (373, 425040), (385, 411792), (420, 377476), (440, 360318), (460, 344652), (462, 343160), (483, 328240), (506, 313320), (528, 300265), (552, 287210), (560, 283107), (616, 257370), (644, 246180), (660, 240212), (690, 229768), (746, 212520), (759, 208880), (770, 205896), (805, 196944), (840, 188738), (880, 180159), (920, 172326), (924, 171580), (966, 164120), (1012, 156660), (1104, 143605), (1119, 141680), (1155, 137264), (1232, 128685), (1265, 125328), (1288, 123090), (1320, 120106), (1380, 114884), (1492, 106260), (1518, 104440), (1540, 102948), (1610, 98472), (1680, 94369), (1771, 89520), (1840, 86163), (1848, 85790), (1865, 85008), (1932, 82060), (2024, 78330), (2238, 70840), (2310, 68632), (2415, 65648), (2530, 62664), (2576, 61545), (2611, 60720), (2640, 60053), (2760, 57442), (2984, 53130), (3036, 52220), (3080, 51474), (3220, 49236), (3542, 44760), (3696, 42895), (3730, 42504), (3795, 41776), (3864, 41030), (4048, 39165), (4103, 38640), (4476, 35420), (4620, 34316), (4830, 32824), (5060, 31332), (5222, 30360), (5313, 29840), (5520, 28721), (5595, 28336), (5968, 26565), (6072, 26110), (6160, 25737), (6440, 24618), (7084, 22380), (7460, 21252), (7590, 20888), (7728, 20515), (7833, 20240), (8206, 19320), (8579, 18480), (8855, 17904), (8952, 17710), (9240, 17158), (9660, 16412), (10120, 15666), (10444, 15180), (10626, 14920), (11190, 14168), (12144, 13055), (12309, 12880)]