196567560

素因数分解:

$2^3\times 3^8\times 5^1\times 7^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 765236160

約数和(自身を除く): 568668600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 107, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 214, 216, 243, 252, 270, 280, 315, 321, 324, 360, 378, 405, 420, 428, 486, 504, 535, 540, 567, 630, 642, 648, 729, 749, 756, 810, 840, 856, 945, 963, 972, 1070, 1080, 1134, 1215, 1260, 1284, 1458, 1498, 1512, 1605, 1620, 1701, 1890, 1926, 1944, 2140, 2187, 2247, 2268, 2430, 2520, 2568, 2835, 2889, 2916, 2996, 3210, 3240, 3402, 3645, 3745, 3780, 3852, 4280, 4374, 4494, 4536, 4815, 4860, 5103, 5670, 5778, 5832, 5992, 6420, 6561, 6741, 6804, 7290, 7490, 7560, 7704, 8505, 8667, 8748, 8988, 9630, 9720, 10206, 10935, 11235, 11340, 11556, 12840, 13122, 13482, 13608, 14445, 14580, 14980, 15309, 17010, 17334, 17496, 17976, 19260, 20223, 20412, 21870, 22470, 22680, 23112, 25515, 26001, 26244, 26964, 28890, 29160, 29960, 30618, 32805, 33705, 34020, 34668, 38520, 40446, 40824, 43335, 43740, 44940, 45927, 51030, 52002, 52488, 53928, 57780, 60669, 61236, 65610, 67410, 68040, 69336, 76545, 78003, 80892, 86670, 87480, 89880, 91854, 101115, 102060, 104004, 115560, 121338, 122472, 130005, 131220, 134820, 153090, 156006, 161784, 173340, 182007, 183708, 202230, 204120, 208008, 229635, 234009, 242676, 260010, 262440, 269640, 303345, 306180, 312012, 346680, 364014, 367416, 390015, 404460, 459270, 468018, 485352, 520020, 546021, 606690, 612360, 624024, 702027, 728028, 780030, 808920, 910035, 918540, 936036, 1040040, 1092042, 1170045, 1213380, 1404054, 1456056, 1560060, 1638063, 1820070, 1837080, 1872072, 2184084, 2340090, 2426760, 2730105, 2808108, 3120120, 3276126, 3510135, 3640140, 4368168, 4680180, 4914189, 5460210, 5616216, 6552252, 7020270, 7280280, 8190315, 9360360, 9828378, 10920420, 13104504, 14040540, 16380630, 19656756, 21840840, 24570945, 28081080, 32761260, 39313512, 49141890, 65522520, 98283780, 196567560]

約数ペア:

[(1, 196567560), (2, 98283780), (3, 65522520), (4, 49141890), (5, 39313512), (6, 32761260), (7, 28081080), (8, 24570945), (9, 21840840), (10, 19656756), (12, 16380630), (14, 14040540), (15, 13104504), (18, 10920420), (20, 9828378), (21, 9360360), (24, 8190315), (27, 7280280), (28, 7020270), (30, 6552252), (35, 5616216), (36, 5460210), (40, 4914189), (42, 4680180), (45, 4368168), (54, 3640140), (56, 3510135), (60, 3276126), (63, 3120120), (70, 2808108), (72, 2730105), (81, 2426760), (84, 2340090), (90, 2184084), (105, 1872072), (107, 1837080), (108, 1820070), (120, 1638063), (126, 1560060), (135, 1456056), (140, 1404054), (162, 1213380), (168, 1170045), (180, 1092042), (189, 1040040), (210, 936036), (214, 918540), (216, 910035), (243, 808920), (252, 780030), (270, 728028), (280, 702027), (315, 624024), (321, 612360), (324, 606690), (360, 546021), (378, 520020), (405, 485352), (420, 468018), (428, 459270), (486, 404460), (504, 390015), (535, 367416), (540, 364014), (567, 346680), (630, 312012), (642, 306180), (648, 303345), (729, 269640), (749, 262440), (756, 260010), (810, 242676), (840, 234009), (856, 229635), (945, 208008), (963, 204120), (972, 202230), (1070, 183708), (1080, 182007), (1134, 173340), (1215, 161784), (1260, 156006), (1284, 153090), (1458, 134820), (1498, 131220), (1512, 130005), (1605, 122472), (1620, 121338), (1701, 115560), (1890, 104004), (1926, 102060), (1944, 101115), (2140, 91854), (2187, 89880), (2247, 87480), (2268, 86670), (2430, 80892), (2520, 78003), (2568, 76545), (2835, 69336), (2889, 68040), (2916, 67410), (2996, 65610), (3210, 61236), (3240, 60669), (3402, 57780), (3645, 53928), (3745, 52488), (3780, 52002), (3852, 51030), (4280, 45927), (4374, 44940), (4494, 43740), (4536, 43335), (4815, 40824), (4860, 40446), (5103, 38520), (5670, 34668), (5778, 34020), (5832, 33705), (5992, 32805), (6420, 30618), (6561, 29960), (6741, 29160), (6804, 28890), (7290, 26964), (7490, 26244), (7560, 26001), (7704, 25515), (8505, 23112), (8667, 22680), (8748, 22470), (8988, 21870), (9630, 20412), (9720, 20223), (10206, 19260), (10935, 17976), (11235, 17496), (11340, 17334), (11556, 17010), (12840, 15309), (13122, 14980), (13482, 14580), (13608, 14445)]