199837440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 432

約数和(自身を含む): 803537280

約数和(自身を除く): 603699840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 83, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 166, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 249, 256, 264, 285, 288, 304, 320, 330, 332, 342, 352, 360, 380, 384, 396, 415, 418, 440, 456, 480, 495, 498, 528, 570, 576, 608, 627, 640, 660, 664, 684, 704, 720, 747, 760, 768, 792, 830, 836, 855, 880, 912, 913, 960, 990, 996, 1045, 1056, 1140, 1152, 1216, 1245, 1254, 1280, 1320, 1328, 1368, 1408, 1440, 1494, 1520, 1577, 1584, 1660, 1672, 1710, 1760, 1824, 1826, 1881, 1920, 1980, 1992, 2090, 2112, 2280, 2304, 2432, 2490, 2508, 2640, 2656, 2736, 2739, 2816, 2880, 2988, 3040, 3135, 3154, 3168, 3320, 3344, 3420, 3520, 3648, 3652, 3735, 3762, 3840, 3960, 3984, 4180, 4224, 4560, 4565, 4731, 4864, 4980, 5016, 5280, 5312, 5472, 5478, 5760, 5976, 6080, 6270, 6308, 6336, 6640, 6688, 6840, 7040, 7296, 7304, 7470, 7524, 7885, 7920, 7968, 8217, 8360, 8448, 9120, 9130, 9405, 9462, 9960, 10032, 10560, 10624, 10944, 10956, 11520, 11952, 12160, 12540, 12616, 12672, 13280, 13376, 13680, 13695, 14080, 14193, 14592, 14608, 14940, 15048, 15770, 15840, 15936, 16434, 16720, 17347, 18240, 18260, 18810, 18924, 19920, 20064, 21120, 21248, 21888, 21912, 23655, 23904, 24320, 25080, 25232, 25344, 26560, 26752, 27360, 27390, 28386, 29216, 29880, 30096, 31540, 31680, 31872, 32868, 33440, 34694, 36480, 36520, 37620, 37848, 39840, 40128, 41085, 42240, 43776, 43824, 47310, 47808, 50160, 50464, 52041, 53120, 53504, 54720, 54780, 56772, 58432, 59760, 60192, 63080, 63360, 63744, 65736, 66880, 69388, 70965, 72960, 73040, 75240, 75696, 79680, 80256, 82170, 86735, 87648, 94620, 95616, 100320, 100928, 104082, 106240, 109440, 109560, 113544, 116864, 119520, 120384, 126160, 126720, 131472, 133760, 138776, 141930, 146080, 150480, 151392, 156123, 159360, 160512, 164340, 173470, 175296, 189240, 191232, 200640, 201856, 208164, 218880, 219120, 227088, 233728, 239040, 240768, 252320, 260205, 262944, 267520, 277552, 283860, 292160, 300960, 302784, 312246, 318720, 328680, 346940, 350592, 378480, 401280, 403712, 416328, 438240, 454176, 478080, 481536, 504640, 520410, 525888, 555104, 567720, 584320, 601920, 605568, 624492, 657360, 693880, 701184, 756960, 780615, 802560, 832656, 876480, 908352, 956160, 1009280, 1040820, 1051776, 1110208, 1135440, 1168640, 1203840, 1211136, 1248984, 1314720, 1387760, 1513920, 1561230, 1665312, 1752960, 1816704, 2018560, 2081640, 2103552, 2220416, 2270880, 2407680, 2497968, 2629440, 2775520, 3027840, 3122460, 3330624, 3505920, 3633408, 4163280, 4440832, 4541760, 4995936, 5258880, 5551040, 6055680, 6244920, 6661248, 8326560, 9083520, 9991872, 10517760, 11102080, 12489840, 13322496, 16653120, 18167040, 19983744, 22204160, 24979680, 33306240, 39967488, 49959360, 66612480, 99918720, 199837440]

約数ペア:

[(1, 199837440), (2, 99918720), (3, 66612480), (4, 49959360), (5, 39967488), (6, 33306240), (8, 24979680), (9, 22204160), (10, 19983744), (11, 18167040), (12, 16653120), (15, 13322496), (16, 12489840), (18, 11102080), (19, 10517760), (20, 9991872), (22, 9083520), (24, 8326560), (30, 6661248), (32, 6244920), (33, 6055680), (36, 5551040), (38, 5258880), (40, 4995936), (44, 4541760), (45, 4440832), (48, 4163280), (55, 3633408), (57, 3505920), (60, 3330624), (64, 3122460), (66, 3027840), (72, 2775520), (76, 2629440), (80, 2497968), (83, 2407680), (88, 2270880), (90, 2220416), (95, 2103552), (96, 2081640), (99, 2018560), (110, 1816704), (114, 1752960), (120, 1665312), (128, 1561230), (132, 1513920), (144, 1387760), (152, 1314720), (160, 1248984), (165, 1211136), (166, 1203840), (171, 1168640), (176, 1135440), (180, 1110208), (190, 1051776), (192, 1040820), (198, 1009280), (209, 956160), (220, 908352), (228, 876480), (240, 832656), (249, 802560), (256, 780615), (264, 756960), (285, 701184), (288, 693880), (304, 657360), (320, 624492), (330, 605568), (332, 601920), (342, 584320), (352, 567720), (360, 555104), (380, 525888), (384, 520410), (396, 504640), (415, 481536), (418, 478080), (440, 454176), (456, 438240), (480, 416328), (495, 403712), (498, 401280), (528, 378480), (570, 350592), (576, 346940), (608, 328680), (627, 318720), (640, 312246), (660, 302784), (664, 300960), (684, 292160), (704, 283860), (720, 277552), (747, 267520), (760, 262944), (768, 260205), (792, 252320), (830, 240768), (836, 239040), (855, 233728), (880, 227088), (912, 219120), (913, 218880), (960, 208164), (990, 201856), (996, 200640), (1045, 191232), (1056, 189240), (1140, 175296), (1152, 173470), (1216, 164340), (1245, 160512), (1254, 159360), (1280, 156123), (1320, 151392), (1328, 150480), (1368, 146080), (1408, 141930), (1440, 138776), (1494, 133760), (1520, 131472), (1577, 126720), (1584, 126160), (1660, 120384), (1672, 119520), (1710, 116864), (1760, 113544), (1824, 109560), (1826, 109440), (1881, 106240), (1920, 104082), (1980, 100928), (1992, 100320), (2090, 95616), (2112, 94620), (2280, 87648), (2304, 86735), (2432, 82170), (2490, 80256), (2508, 79680), (2640, 75696), (2656, 75240), (2736, 73040), (2739, 72960), (2816, 70965), (2880, 69388), (2988, 66880), (3040, 65736), (3135, 63744), (3154, 63360), (3168, 63080), (3320, 60192), (3344, 59760), (3420, 58432), (3520, 56772), (3648, 54780), (3652, 54720), (3735, 53504), (3762, 53120), (3840, 52041), (3960, 50464), (3984, 50160), (4180, 47808), (4224, 47310), (4560, 43824), (4565, 43776), (4731, 42240), (4864, 41085), (4980, 40128), (5016, 39840), (5280, 37848), (5312, 37620), (5472, 36520), (5478, 36480), (5760, 34694), (5976, 33440), (6080, 32868), (6270, 31872), (6308, 31680), (6336, 31540), (6640, 30096), (6688, 29880), (6840, 29216), (7040, 28386), (7296, 27390), (7304, 27360), (7470, 26752), (7524, 26560), (7885, 25344), (7920, 25232), (7968, 25080), (8217, 24320), (8360, 23904), (8448, 23655), (9120, 21912), (9130, 21888), (9405, 21248), (9462, 21120), (9960, 20064), (10032, 19920), (10560, 18924), (10624, 18810), (10944, 18260), (10956, 18240), (11520, 17347), (11952, 16720), (12160, 16434), (12540, 15936), (12616, 15840), (12672, 15770), (13280, 15048), (13376, 14940), (13680, 14608), (13695, 14592), (14080, 14193)]