170683920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 240

約数和(自身を含む): 653208192

約数和(自身を除く): 482524272

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, 937, 990, 1012, 1035, 1104, 1265, 1320, 1380, 1518, 1584, 1656, 1840, 1874, 1980, 2024, 2070, 2277, 2530, 2640, 2760, 2811, 3036, 3312, 3748, 3795, 3960, 4048, 4140, 4554, 4685, 5060, 5520, 5622, 6072, 7496, 7590, 7920, 8280, 8433, 9108, 9370, 10120, 10307, 11244, 11385, 12144, 14055, 14992, 15180, 16560, 16866, 18216, 18740, 20240, 20614, 21551, 22488, 22770, 28110, 30360, 30921, 33732, 36432, 37480, 41228, 42165, 43102, 44976, 45540, 51535, 56220, 60720, 61842, 64653, 67464, 74960, 82456, 84330, 86204, 91080, 92763, 103070, 107755, 112440, 123684, 129306, 134928, 154605, 164912, 168660, 172408, 182160, 185526, 193959, 206140, 215510, 224880, 237061, 247368, 258612, 309210, 323265, 337320, 344816, 371052, 387918, 412280, 431020, 463815, 474122, 494736, 517224, 618420, 646530, 674640, 711183, 742104, 775836, 824560, 862040, 927630, 948244, 969795, 1034448, 1185305, 1236840, 1293060, 1422366, 1484208, 1551672, 1724080, 1855260, 1896488, 1939590, 2133549, 2370610, 2473680, 2586120, 2844732, 3103344, 3555915, 3710520, 3792976, 3879180, 4267098, 4741220, 5172240, 5689464, 7111830, 7421040, 7758360, 8534196, 9482440, 10667745, 11378928, 14223660, 15516720, 17068392, 18964880, 21335490, 28447320, 34136784, 42670980, 56894640, 85341960, 170683920]

約数ペア:

[(1, 170683920), (2, 85341960), (3, 56894640), (4, 42670980), (5, 34136784), (6, 28447320), (8, 21335490), (9, 18964880), (10, 17068392), (11, 15516720), (12, 14223660), (15, 11378928), (16, 10667745), (18, 9482440), (20, 8534196), (22, 7758360), (23, 7421040), (24, 7111830), (30, 5689464), (33, 5172240), (36, 4741220), (40, 4267098), (44, 3879180), (45, 3792976), (46, 3710520), (48, 3555915), (55, 3103344), (60, 2844732), (66, 2586120), (69, 2473680), (72, 2370610), (80, 2133549), (88, 1939590), (90, 1896488), (92, 1855260), (99, 1724080), (110, 1551672), (115, 1484208), (120, 1422366), (132, 1293060), (138, 1236840), (144, 1185305), (165, 1034448), (176, 969795), (180, 948244), (184, 927630), (198, 862040), (207, 824560), (220, 775836), (230, 742104), (240, 711183), (253, 674640), (264, 646530), (276, 618420), (330, 517224), (345, 494736), (360, 474122), (368, 463815), (396, 431020), (414, 412280), (440, 387918), (460, 371052), (495, 344816), (506, 337320), (528, 323265), (552, 309210), (660, 258612), (690, 247368), (720, 237061), (759, 224880), (792, 215510), (828, 206140), (880, 193959), (920, 185526), (937, 182160), (990, 172408), (1012, 168660), (1035, 164912), (1104, 154605), (1265, 134928), (1320, 129306), (1380, 123684), (1518, 112440), (1584, 107755), (1656, 103070), (1840, 92763), (1874, 91080), (1980, 86204), (2024, 84330), (2070, 82456), (2277, 74960), (2530, 67464), (2640, 64653), (2760, 61842), (2811, 60720), (3036, 56220), (3312, 51535), (3748, 45540), (3795, 44976), (3960, 43102), (4048, 42165), (4140, 41228), (4554, 37480), (4685, 36432), (5060, 33732), (5520, 30921), (5622, 30360), (6072, 28110), (7496, 22770), (7590, 22488), (7920, 21551), (8280, 20614), (8433, 20240), (9108, 18740), (9370, 18216), (10120, 16866), (10307, 16560), (11244, 15180), (11385, 14992), (12144, 14055)]