425557440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 672

約数和(自身を含む): 1939991040

約数和(自身を除く): 1514433600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 55, 56, 57, 60, 63, 64, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 96, 99, 101, 105, 110, 112, 114, 120, 126, 132, 133, 140, 144, 152, 154, 160, 165, 168, 171, 176, 180, 190, 192, 198, 202, 209, 210, 220, 224, 228, 231, 240, 252, 264, 266, 280, 285, 288, 303, 304, 308, 315, 320, 330, 336, 342, 352, 360, 380, 385, 396, 399, 404, 418, 420, 440, 448, 456, 462, 480, 495, 504, 505, 528, 532, 560, 570, 576, 606, 608, 616, 627, 630, 660, 665, 672, 684, 693, 704, 707, 720, 760, 770, 792, 798, 808, 836, 840, 855, 880, 909, 912, 924, 960, 990, 1008, 1010, 1045, 1056, 1064, 1111, 1120, 1140, 1155, 1197, 1212, 1216, 1232, 1254, 1260, 1320, 1330, 1344, 1368, 1386, 1414, 1440, 1463, 1515, 1520, 1540, 1584, 1596, 1616, 1672, 1680, 1710, 1760, 1818, 1824, 1848, 1881, 1919, 1980, 1995, 2016, 2020, 2090, 2112, 2121, 2128, 2222, 2240, 2280, 2310, 2394, 2424, 2464, 2508, 2520, 2640, 2660, 2736, 2772, 2828, 2880, 2926, 3030, 3040, 3080, 3135, 3168, 3192, 3232, 3333, 3344, 3360, 3420, 3465, 3520, 3535, 3636, 3648, 3696, 3762, 3838, 3960, 3990, 4032, 4040, 4180, 4242, 4256, 4389, 4444, 4545, 4560, 4620, 4788, 4848, 4928, 5016, 5040, 5280, 5320, 5472, 5544, 5555, 5656, 5757, 5852, 5985, 6060, 6080, 6160, 6270, 6336, 6363, 6384, 6464, 6666, 6688, 6720, 6840, 6930, 7070, 7272, 7315, 7392, 7524, 7676, 7777, 7920, 7980, 8080, 8360, 8484, 8512, 8778, 8888, 9090, 9120, 9240, 9405, 9576, 9595, 9696, 9999, 10032, 10080, 10560, 10605, 10640, 10944, 11088, 11110, 11312, 11514, 11704, 11970, 12120, 12320, 12540, 12726, 12768, 13167, 13332, 13376, 13433, 13680, 13860, 14140, 14544, 14630, 14784, 15048, 15352, 15554, 15840, 15960, 16160, 16665, 16720, 16968, 17271, 17556, 17776, 18180, 18240, 18480, 18810, 19152, 19190, 19392, 19998, 20064, 20160, 21109, 21210, 21280, 21945, 22176, 22220, 22624, 23028, 23331, 23408, 23940, 24240, 24640, 25080, 25452, 25536, 26334, 26664, 26866, 27360, 27720, 28280, 28785, 29088, 29260, 30096, 30704, 31108, 31680, 31815, 31920, 32320, 33330, 33440, 33936, 34542, 35112, 35552, 36360, 36960, 37620, 38304, 38380, 38885, 39996, 40128, 40299, 42218, 42420, 42560, 43890, 44352, 44440, 45248, 46056, 46662, 46816, 47880, 48480, 49995, 50160, 50904, 52668, 53328, 53732, 54720, 55440, 56560, 57570, 58176, 58520, 60192, 61408, 62216, 63327, 63630, 63840, 65835, 66660, 66880, 67165, 67872, 69084, 69993, 70224, 71104, 72720, 73920, 75240, 76608, 76760, 77770, 79992, 80598, 84436, 84840, 86355, 87780, 88880, 92112, 93324, 93632, 95760, 96960, 99990, 100320, 101808, 105336, 105545, 106656, 107464, 110880, 113120, 115140, 116655, 117040, 120384, 120897, 122816, 124432, 126654, 127260, 127680, 131670, 133320, 134330, 135744, 138168, 139986, 140448, 145440, 147763, 150480, 153520, 155540, 159984, 161196, 168872, 169680, 172710, 175560, 177760, 184224, 186648, 189981, 191520, 199980, 200640, 201495, 203616, 210672, 211090, 213312, 214928, 221760, 226240, 230280, 233310, 234080, 241794, 248864, 253308, 254520, 263340, 266640, 268660, 276336, 279972, 280896, 290880, 295526, 300960, 307040, 311080, 316635, 319968, 322392, 337744, 339360, 345420, 349965, 351120, 355520, 368448, 373296, 379962, 383040, 399960, 402990, 407232, 421344, 422180, 429856, 443289, 460560, 466620, 468160, 483588, 497728, 506616, 509040, 526680, 533280, 537320, 552672, 559944, 591052, 601920, 604485, 614080, 622160, 633270, 639936, 644784, 675488, 678720, 690840, 699930, 702240, 738815, 746592, 759924, 799920, 805980, 842688, 844360, 859712, 886578, 921120, 933240, 949905, 967176, 1013232, 1018080, 1053360, 1066560, 1074640, 1105344, 1119888, 1182104, 1208970, 1244320, 1266540, 1289568, 1329867, 1350976, 1381680, 1399860, 1404480, 1477630, 1493184, 1519848, 1599840, 1611960, 1688720, 1773156, 1842240, 1866480, 1899810, 1934352, 2026464, 2036160, 2106720, 2149280, 2216445, 2239776, 2364208, 2417940, 2488640, 2533080, 2579136, 2659734, 2763360, 2799720, 2955260, 3039696, 3199680, 3223920, 3377440, 3546312, 3732960, 3799620, 3868704, 4052928, 4213440, 4298560, 4432890, 4479552, 4728416, 4835880, 5066160, 5319468, 5526720, 5599440, 5910520, 6079392, 6447840, 6649335, 6754880, 7092624, 7465920, 7599240, 7737408, 8865780, 9456832, 9671760, 10132320, 10638936, 11198880, 11821040, 12158784, 12895680, 13298670, 14185248, 15198480, 17731560, 19343520, 20264640, 21277872, 22397760, 23642080, 26597340, 28370496, 30396960, 35463120, 38687040, 42555744, 47284160, 53194680, 60793920, 70926240, 85111488, 106389360, 141852480, 212778720, 425557440]

約数ペア:

[(1, 425557440), (2, 212778720), (3, 141852480), (4, 106389360), (5, 85111488), (6, 70926240), (7, 60793920), (8, 53194680), (9, 47284160), (10, 42555744), (11, 38687040), (12, 35463120), (14, 30396960), (15, 28370496), (16, 26597340), (18, 23642080), (19, 22397760), (20, 21277872), (21, 20264640), (22, 19343520), (24, 17731560), (28, 15198480), (30, 14185248), (32, 13298670), (33, 12895680), (35, 12158784), (36, 11821040), (38, 11198880), (40, 10638936), (42, 10132320), (44, 9671760), (45, 9456832), (48, 8865780), (55, 7737408), (56, 7599240), (57, 7465920), (60, 7092624), (63, 6754880), (64, 6649335), (66, 6447840), (70, 6079392), (72, 5910520), (76, 5599440), (77, 5526720), (80, 5319468), (84, 5066160), (88, 4835880), (90, 4728416), (95, 4479552), (96, 4432890), (99, 4298560), (101, 4213440), (105, 4052928), (110, 3868704), (112, 3799620), (114, 3732960), (120, 3546312), (126, 3377440), (132, 3223920), (133, 3199680), (140, 3039696), (144, 2955260), (152, 2799720), (154, 2763360), (160, 2659734), (165, 2579136), (168, 2533080), (171, 2488640), (176, 2417940), (180, 2364208), (190, 2239776), (192, 2216445), (198, 2149280), (202, 2106720), (209, 2036160), (210, 2026464), (220, 1934352), (224, 1899810), (228, 1866480), (231, 1842240), (240, 1773156), (252, 1688720), (264, 1611960), (266, 1599840), (280, 1519848), (285, 1493184), (288, 1477630), (303, 1404480), (304, 1399860), (308, 1381680), (315, 1350976), (320, 1329867), (330, 1289568), (336, 1266540), (342, 1244320), (352, 1208970), (360, 1182104), (380, 1119888), (385, 1105344), (396, 1074640), (399, 1066560), (404, 1053360), (418, 1018080), (420, 1013232), (440, 967176), (448, 949905), (456, 933240), (462, 921120), (480, 886578), (495, 859712), (504, 844360), (505, 842688), (528, 805980), (532, 799920), (560, 759924), (570, 746592), (576, 738815), (606, 702240), (608, 699930), (616, 690840), (627, 678720), (630, 675488), (660, 644784), (665, 639936), (672, 633270), (684, 622160), (693, 614080), (704, 604485), (707, 601920), (720, 591052), (760, 559944), (770, 552672), (792, 537320), (798, 533280), (808, 526680), (836, 509040), (840, 506616), (855, 497728), (880, 483588), (909, 468160), (912, 466620), (924, 460560), (960, 443289), (990, 429856), (1008, 422180), (1010, 421344), (1045, 407232), (1056, 402990), (1064, 399960), (1111, 383040), (1120, 379962), (1140, 373296), (1155, 368448), (1197, 355520), (1212, 351120), (1216, 349965), (1232, 345420), (1254, 339360), (1260, 337744), (1320, 322392), (1330, 319968), (1344, 316635), (1368, 311080), (1386, 307040), (1414, 300960), (1440, 295526), (1463, 290880), (1515, 280896), (1520, 279972), (1540, 276336), (1584, 268660), (1596, 266640), (1616, 263340), (1672, 254520), (1680, 253308), (1710, 248864), (1760, 241794), (1818, 234080), (1824, 233310), (1848, 230280), (1881, 226240), (1919, 221760), (1980, 214928), (1995, 213312), (2016, 211090), (2020, 210672), (2090, 203616), (2112, 201495), (2121, 200640), (2128, 199980), (2222, 191520), (2240, 189981), (2280, 186648), (2310, 184224), (2394, 177760), (2424, 175560), (2464, 172710), (2508, 169680), (2520, 168872), (2640, 161196), (2660, 159984), (2736, 155540), (2772, 153520), (2828, 150480), (2880, 147763), (2926, 145440), (3030, 140448), (3040, 139986), (3080, 138168), (3135, 135744), (3168, 134330), (3192, 133320), (3232, 131670), (3333, 127680), (3344, 127260), (3360, 126654), (3420, 124432), (3465, 122816), (3520, 120897), (3535, 120384), (3636, 117040), (3648, 116655), (3696, 115140), (3762, 113120), (3838, 110880), (3960, 107464), (3990, 106656), (4032, 105545), (4040, 105336), (4180, 101808), (4242, 100320), (4256, 99990), (4389, 96960), (4444, 95760), (4545, 93632), (4560, 93324), (4620, 92112), (4788, 88880), (4848, 87780), (4928, 86355), (5016, 84840), (5040, 84436), (5280, 80598), (5320, 79992), (5472, 77770), (5544, 76760), (5555, 76608), (5656, 75240), (5757, 73920), (5852, 72720), (5985, 71104), (6060, 70224), (6080, 69993), (6160, 69084), (6270, 67872), (6336, 67165), (6363, 66880), (6384, 66660), (6464, 65835), (6666, 63840), (6688, 63630), (6720, 63327), (6840, 62216), (6930, 61408), (7070, 60192), (7272, 58520), (7315, 58176), (7392, 57570), (7524, 56560), (7676, 55440), (7777, 54720), (7920, 53732), (7980, 53328), (8080, 52668), (8360, 50904), (8484, 50160), (8512, 49995), (8778, 48480), (8888, 47880), (9090, 46816), (9120, 46662), (9240, 46056), (9405, 45248), (9576, 44440), (9595, 44352), (9696, 43890), (9999, 42560), (10032, 42420), (10080, 42218), (10560, 40299), (10605, 40128), (10640, 39996), (10944, 38885), (11088, 38380), (11110, 38304), (11312, 37620), (11514, 36960), (11704, 36360), (11970, 35552), (12120, 35112), (12320, 34542), (12540, 33936), (12726, 33440), (12768, 33330), (13167, 32320), (13332, 31920), (13376, 31815), (13433, 31680), (13680, 31108), (13860, 30704), (14140, 30096), (14544, 29260), (14630, 29088), (14784, 28785), (15048, 28280), (15352, 27720), (15554, 27360), (15840, 26866), (15960, 26664), (16160, 26334), (16665, 25536), (16720, 25452), (16968, 25080), (17271, 24640), (17556, 24240), (17776, 23940), (18180, 23408), (18240, 23331), (18480, 23028), (18810, 22624), (19152, 22220), (19190, 22176), (19392, 21945), (19998, 21280), (20064, 21210), (20160, 21109)]