200687520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 496042080

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 191, 199, 220, 240, 264, 330, 352, 382, 398, 440, 480, 528, 573, 597, 660, 764, 796, 880, 955, 995, 1056, 1146, 1194, 1320, 1528, 1592, 1760, 1910, 1990, 2101, 2189, 2292, 2388, 2640, 2865, 2985, 3056, 3184, 3820, 3980, 4202, 4378, 4584, 4776, 5280, 5730, 5970, 6112, 6303, 6368, 6567, 7640, 7960, 8404, 8756, 9168, 9552, 10505, 10945, 11460, 11940, 12606, 13134, 15280, 15920, 16808, 17512, 18336, 19104, 21010, 21890, 22920, 23880, 25212, 26268, 30560, 31515, 31840, 32835, 33616, 35024, 38009, 42020, 43780, 45840, 47760, 50424, 52536, 63030, 65670, 67232, 70048, 76018, 84040, 87560, 91680, 95520, 100848, 105072, 114027, 126060, 131340, 152036, 168080, 175120, 190045, 201696, 210144, 228054, 252120, 262680, 304072, 336160, 350240, 380090, 418099, 456108, 504240, 525360, 570135, 608144, 760180, 836198, 912216, 1008480, 1050720, 1140270, 1216288, 1254297, 1520360, 1672396, 1824432, 2090495, 2280540, 2508594, 3040720, 3344792, 3648864, 4180990, 4561080, 5017188, 6081440, 6271485, 6689584, 8361980, 9122160, 10034376, 12542970, 13379168, 16723960, 18244320, 20068752, 25085940, 33447920, 40137504, 50171880, 66895840, 100343760, 200687520]

約数ペア:

[(1, 200687520), (2, 100343760), (3, 66895840), (4, 50171880), (5, 40137504), (6, 33447920), (8, 25085940), (10, 20068752), (11, 18244320), (12, 16723960), (15, 13379168), (16, 12542970), (20, 10034376), (22, 9122160), (24, 8361980), (30, 6689584), (32, 6271485), (33, 6081440), (40, 5017188), (44, 4561080), (48, 4180990), (55, 3648864), (60, 3344792), (66, 3040720), (80, 2508594), (88, 2280540), (96, 2090495), (110, 1824432), (120, 1672396), (132, 1520360), (160, 1254297), (165, 1216288), (176, 1140270), (191, 1050720), (199, 1008480), (220, 912216), (240, 836198), (264, 760180), (330, 608144), (352, 570135), (382, 525360), (398, 504240), (440, 456108), (480, 418099), (528, 380090), (573, 350240), (597, 336160), (660, 304072), (764, 262680), (796, 252120), (880, 228054), (955, 210144), (995, 201696), (1056, 190045), (1146, 175120), (1194, 168080), (1320, 152036), (1528, 131340), (1592, 126060), (1760, 114027), (1910, 105072), (1990, 100848), (2101, 95520), (2189, 91680), (2292, 87560), (2388, 84040), (2640, 76018), (2865, 70048), (2985, 67232), (3056, 65670), (3184, 63030), (3820, 52536), (3980, 50424), (4202, 47760), (4378, 45840), (4584, 43780), (4776, 42020), (5280, 38009), (5730, 35024), (5970, 33616), (6112, 32835), (6303, 31840), (6368, 31515), (6567, 30560), (7640, 26268), (7960, 25212), (8404, 23880), (8756, 22920), (9168, 21890), (9552, 21010), (10505, 19104), (10945, 18336), (11460, 17512), (11940, 16808), (12606, 15920), (13134, 15280)]