197916840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 764225280

約数和(自身を除く): 566308440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 41, 44, 45, 46, 53, 55, 60, 66, 69, 72, 82, 88, 90, 92, 99, 106, 110, 115, 120, 123, 132, 138, 159, 164, 165, 180, 184, 198, 205, 207, 212, 220, 230, 246, 253, 264, 265, 276, 318, 328, 330, 345, 360, 369, 396, 410, 414, 424, 440, 451, 460, 477, 492, 495, 506, 530, 552, 583, 615, 636, 660, 690, 738, 759, 792, 795, 820, 828, 902, 920, 943, 954, 984, 990, 1012, 1035, 1060, 1166, 1219, 1230, 1265, 1272, 1320, 1353, 1380, 1476, 1518, 1590, 1640, 1656, 1749, 1804, 1845, 1886, 1908, 1980, 2024, 2070, 2120, 2173, 2255, 2277, 2332, 2385, 2438, 2460, 2530, 2706, 2760, 2829, 2915, 2952, 3036, 3180, 3498, 3608, 3657, 3690, 3772, 3795, 3816, 3960, 4059, 4140, 4346, 4510, 4554, 4664, 4715, 4770, 4876, 4920, 5060, 5247, 5412, 5658, 5830, 6072, 6095, 6360, 6519, 6765, 6996, 7314, 7380, 7544, 7590, 8118, 8280, 8487, 8692, 8745, 9020, 9108, 9430, 9540, 9752, 10120, 10373, 10494, 10824, 10865, 10971, 11316, 11385, 11660, 12190, 13038, 13409, 13530, 13992, 14145, 14628, 14760, 15180, 16236, 16974, 17384, 17490, 18040, 18216, 18285, 18860, 19080, 19557, 20295, 20746, 20988, 21730, 21942, 22632, 22770, 23320, 23903, 24380, 26076, 26235, 26818, 27060, 28290, 29256, 30360, 31119, 32472, 32595, 33948, 34980, 36570, 37720, 39114, 40227, 40590, 41492, 41976, 42435, 43460, 43884, 45540, 47806, 48760, 49979, 51865, 52152, 52470, 53636, 54120, 54855, 56580, 62238, 65190, 67045, 67896, 69960, 71709, 73140, 78228, 80454, 81180, 82984, 84870, 86920, 87768, 91080, 93357, 95612, 97785, 99958, 103730, 104940, 107272, 109710, 113160, 119515, 120681, 124476, 130380, 134090, 143418, 146280, 149937, 155595, 156456, 160908, 162360, 169740, 186714, 191224, 195570, 199916, 201135, 207460, 209880, 215127, 219420, 239030, 241362, 248952, 249895, 260760, 268180, 286836, 299874, 311190, 321816, 339480, 358545, 373428, 391140, 399832, 402270, 414920, 430254, 438840, 449811, 466785, 478060, 482724, 499790, 536360, 549769, 573672, 599748, 603405, 622380, 717090, 746856, 749685, 782280, 804540, 860508, 899622, 933570, 956120, 965448, 999580, 1075635, 1099538, 1199496, 1206810, 1244760, 1434180, 1499370, 1609080, 1649307, 1721016, 1799244, 1867140, 1999160, 2151270, 2199076, 2249055, 2413620, 2748845, 2868360, 2998740, 3298614, 3598488, 3734280, 4302540, 4398152, 4498110, 4827240, 4947921, 5497690, 5997480, 6597228, 8246535, 8605080, 8996220, 9895842, 10995380, 13194456, 16493070, 17992440, 19791684, 21990760, 24739605, 32986140, 39583368, 49479210, 65972280, 98958420, 197916840]

約数ペア:

[(1, 197916840), (2, 98958420), (3, 65972280), (4, 49479210), (5, 39583368), (6, 32986140), (8, 24739605), (9, 21990760), (10, 19791684), (11, 17992440), (12, 16493070), (15, 13194456), (18, 10995380), (20, 9895842), (22, 8996220), (23, 8605080), (24, 8246535), (30, 6597228), (33, 5997480), (36, 5497690), (40, 4947921), (41, 4827240), (44, 4498110), (45, 4398152), (46, 4302540), (53, 3734280), (55, 3598488), (60, 3298614), (66, 2998740), (69, 2868360), (72, 2748845), (82, 2413620), (88, 2249055), (90, 2199076), (92, 2151270), (99, 1999160), (106, 1867140), (110, 1799244), (115, 1721016), (120, 1649307), (123, 1609080), (132, 1499370), (138, 1434180), (159, 1244760), (164, 1206810), (165, 1199496), (180, 1099538), (184, 1075635), (198, 999580), (205, 965448), (207, 956120), (212, 933570), (220, 899622), (230, 860508), (246, 804540), (253, 782280), (264, 749685), (265, 746856), (276, 717090), (318, 622380), (328, 603405), (330, 599748), (345, 573672), (360, 549769), (369, 536360), (396, 499790), (410, 482724), (414, 478060), (424, 466785), (440, 449811), (451, 438840), (460, 430254), (477, 414920), (492, 402270), (495, 399832), (506, 391140), (530, 373428), (552, 358545), (583, 339480), (615, 321816), (636, 311190), (660, 299874), (690, 286836), (738, 268180), (759, 260760), (792, 249895), (795, 248952), (820, 241362), (828, 239030), (902, 219420), (920, 215127), (943, 209880), (954, 207460), (984, 201135), (990, 199916), (1012, 195570), (1035, 191224), (1060, 186714), (1166, 169740), (1219, 162360), (1230, 160908), (1265, 156456), (1272, 155595), (1320, 149937), (1353, 146280), (1380, 143418), (1476, 134090), (1518, 130380), (1590, 124476), (1640, 120681), (1656, 119515), (1749, 113160), (1804, 109710), (1845, 107272), (1886, 104940), (1908, 103730), (1980, 99958), (2024, 97785), (2070, 95612), (2120, 93357), (2173, 91080), (2255, 87768), (2277, 86920), (2332, 84870), (2385, 82984), (2438, 81180), (2460, 80454), (2530, 78228), (2706, 73140), (2760, 71709), (2829, 69960), (2915, 67896), (2952, 67045), (3036, 65190), (3180, 62238), (3498, 56580), (3608, 54855), (3657, 54120), (3690, 53636), (3772, 52470), (3795, 52152), (3816, 51865), (3960, 49979), (4059, 48760), (4140, 47806), (4346, 45540), (4510, 43884), (4554, 43460), (4664, 42435), (4715, 41976), (4770, 41492), (4876, 40590), (4920, 40227), (5060, 39114), (5247, 37720), (5412, 36570), (5658, 34980), (5830, 33948), (6072, 32595), (6095, 32472), (6360, 31119), (6519, 30360), (6765, 29256), (6996, 28290), (7314, 27060), (7380, 26818), (7544, 26235), (7590, 26076), (8118, 24380), (8280, 23903), (8487, 23320), (8692, 22770), (8745, 22632), (9020, 21942), (9108, 21730), (9430, 20988), (9540, 20746), (9752, 20295), (10120, 19557), (10373, 19080), (10494, 18860), (10824, 18285), (10865, 18216), (10971, 18040), (11316, 17490), (11385, 17384), (11660, 16974), (12190, 16236), (13038, 15180), (13409, 14760), (13530, 14628), (13992, 14145)]