159339840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 224

約数和(自身を含む): 561807360

約数和(自身を除く): 402467520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 79, 80, 88, 96, 110, 120, 132, 158, 160, 165, 176, 191, 192, 220, 237, 240, 264, 316, 320, 330, 352, 382, 395, 440, 474, 480, 528, 573, 632, 660, 704, 764, 790, 869, 880, 948, 955, 960, 1056, 1146, 1185, 1264, 1320, 1528, 1580, 1738, 1760, 1896, 1910, 2101, 2112, 2292, 2370, 2528, 2607, 2640, 2865, 3056, 3160, 3476, 3520, 3792, 3820, 4202, 4345, 4584, 4740, 5056, 5214, 5280, 5730, 6112, 6303, 6320, 6952, 7584, 7640, 8404, 8690, 9168, 9480, 10428, 10505, 10560, 11460, 12224, 12606, 12640, 13035, 13904, 15089, 15168, 15280, 16808, 17380, 18336, 18960, 20856, 21010, 22920, 25212, 25280, 26070, 27808, 30178, 30560, 31515, 33616, 34760, 36672, 37920, 41712, 42020, 45267, 45840, 50424, 52140, 55616, 60356, 61120, 63030, 67232, 69520, 75445, 75840, 83424, 84040, 90534, 91680, 100848, 104280, 120712, 126060, 134464, 139040, 150890, 165979, 166848, 168080, 181068, 183360, 201696, 208560, 226335, 241424, 252120, 278080, 301780, 331958, 336160, 362136, 403392, 417120, 452670, 482848, 497937, 504240, 603560, 663916, 672320, 724272, 829895, 834240, 905340, 965696, 995874, 1008480, 1207120, 1327832, 1448544, 1659790, 1810680, 1991748, 2016960, 2414240, 2489685, 2655664, 2897088, 3319580, 3621360, 3983496, 4828480, 4979370, 5311328, 6639160, 7242720, 7966992, 9958740, 10622656, 13278320, 14485440, 15933984, 19917480, 26556640, 31867968, 39834960, 53113280, 79669920, 159339840]

約数ペア:

[(1, 159339840), (2, 79669920), (3, 53113280), (4, 39834960), (5, 31867968), (6, 26556640), (8, 19917480), (10, 15933984), (11, 14485440), (12, 13278320), (15, 10622656), (16, 9958740), (20, 7966992), (22, 7242720), (24, 6639160), (30, 5311328), (32, 4979370), (33, 4828480), (40, 3983496), (44, 3621360), (48, 3319580), (55, 2897088), (60, 2655664), (64, 2489685), (66, 2414240), (79, 2016960), (80, 1991748), (88, 1810680), (96, 1659790), (110, 1448544), (120, 1327832), (132, 1207120), (158, 1008480), (160, 995874), (165, 965696), (176, 905340), (191, 834240), (192, 829895), (220, 724272), (237, 672320), (240, 663916), (264, 603560), (316, 504240), (320, 497937), (330, 482848), (352, 452670), (382, 417120), (395, 403392), (440, 362136), (474, 336160), (480, 331958), (528, 301780), (573, 278080), (632, 252120), (660, 241424), (704, 226335), (764, 208560), (790, 201696), (869, 183360), (880, 181068), (948, 168080), (955, 166848), (960, 165979), (1056, 150890), (1146, 139040), (1185, 134464), (1264, 126060), (1320, 120712), (1528, 104280), (1580, 100848), (1738, 91680), (1760, 90534), (1896, 84040), (1910, 83424), (2101, 75840), (2112, 75445), (2292, 69520), (2370, 67232), (2528, 63030), (2607, 61120), (2640, 60356), (2865, 55616), (3056, 52140), (3160, 50424), (3476, 45840), (3520, 45267), (3792, 42020), (3820, 41712), (4202, 37920), (4345, 36672), (4584, 34760), (4740, 33616), (5056, 31515), (5214, 30560), (5280, 30178), (5730, 27808), (6112, 26070), (6303, 25280), (6320, 25212), (6952, 22920), (7584, 21010), (7640, 20856), (8404, 18960), (8690, 18336), (9168, 17380), (9480, 16808), (10428, 15280), (10505, 15168), (10560, 15089), (11460, 13904), (12224, 13035), (12606, 12640)]