85830798480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{146389}}^1$

素因数の和:146761

約数の個数: 160

約数和(自身を含む): 304959648000

約数和(自身を除く): 219128849520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 349, 420, 560, 698, 840, 1047, 1396, 1680, 1745, 2094, 2443, 2792, 3490, 4188, 4886, 5235, 5584, 6980, 7329, 8376, 9772, 10470, 12215, 13960, 14658, 16752, 19544, 20940, 24430, 27920, 29316, 36645, 39088, 41880, 48860, 58632, 73290, 83760, 97720, 117264, 146389, 146580, 195440, 292778, 293160, 439167, 585556, 586320, 731945, 878334, 1024723, 1171112, 1463890, 1756668, 2049446, 2195835, 2342224, 2927780, 3074169, 3513336, 4098892, 4391670, 5123615, 5855560, 6148338, 7026672, 8197784, 8783340, 10247230, 11711120, 12296676, 15370845, 16395568, 17566680, 20494460, 24593352, 30741690, 35133360, 40988920, 49186704, 51089761, 61483380, 81977840, 102179522, 122966760, 153269283, 204359044, 245933520, 255448805, 306538566, 357628327, 408718088, 510897610, 613077132, 715256654, 766346415, 817436176, 1021795220, 1072884981, 1226154264, 1430513308, 1532692830, 1788141635, 2043590440, 2145769962, 2452308528, 2861026616, 3065385660, 3576283270, 4087180880, 4291539924, 5364424905, 5722053232, 6130771320, 7152566540, 8583079848, 10728849810, 12261542640, 14305133080, 17166159696, 21457699620, 28610266160, 42915399240, 85830798480]

約数ペア:

[(1, 85830798480), (2, 42915399240), (3, 28610266160), (4, 21457699620), (5, 17166159696), (6, 14305133080), (7, 12261542640), (8, 10728849810), (10, 8583079848), (12, 7152566540), (14, 6130771320), (15, 5722053232), (16, 5364424905), (20, 4291539924), (21, 4087180880), (24, 3576283270), (28, 3065385660), (30, 2861026616), (35, 2452308528), (40, 2145769962), (42, 2043590440), (48, 1788141635), (56, 1532692830), (60, 1430513308), (70, 1226154264), (80, 1072884981), (84, 1021795220), (105, 817436176), (112, 766346415), (120, 715256654), (140, 613077132), (168, 510897610), (210, 408718088), (240, 357628327), (280, 306538566), (336, 255448805), (349, 245933520), (420, 204359044), (560, 153269283), (698, 122966760), (840, 102179522), (1047, 81977840), (1396, 61483380), (1680, 51089761), (1745, 49186704), (2094, 40988920), (2443, 35133360), (2792, 30741690), (3490, 24593352), (4188, 20494460), (4886, 17566680), (5235, 16395568), (5584, 15370845), (6980, 12296676), (7329, 11711120), (8376, 10247230), (9772, 8783340), (10470, 8197784), (12215, 7026672), (13960, 6148338), (14658, 5855560), (16752, 5123615), (19544, 4391670), (20940, 4098892), (24430, 3513336), (27920, 3074169), (29316, 2927780), (36645, 2342224), (39088, 2195835), (41880, 2049446), (48860, 1756668), (58632, 1463890), (73290, 1171112), (83760, 1024723), (97720, 878334), (117264, 731945), (146389, 586320), (146580, 585556), (195440, 439167), (292778, 293160)]