19600289280

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 800

約数和(自身を含む): 82599900768

約数和(自身を除く): 62999611488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 81, 88, 90, 96, 99, 104, 108, 110, 117, 120, 128, 130, 132, 135, 143, 144, 156, 160, 162, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 256, 260, 264, 270, 286, 288, 297, 312, 320, 324, 330, 351, 352, 360, 384, 390, 396, 405, 416, 429, 432, 440, 468, 480, 495, 512, 520, 528, 540, 572, 576, 585, 594, 624, 640, 648, 660, 661, 702, 704, 715, 720, 768, 780, 792, 810, 832, 858, 864, 880, 891, 936, 960, 990, 1040, 1053, 1056, 1080, 1144, 1152, 1170, 1188, 1248, 1280, 1287, 1296, 1320, 1322, 1404, 1408, 1430, 1440, 1485, 1536, 1560, 1584, 1620, 1664, 1716, 1728, 1755, 1760, 1782, 1872, 1920, 1980, 1983, 2080, 2106, 2112, 2145, 2160, 2288, 2304, 2340, 2376, 2496, 2560, 2574, 2592, 2640, 2644, 2808, 2816, 2860, 2880, 2970, 3120, 3168, 3240, 3305, 3328, 3432, 3456, 3510, 3520, 3564, 3744, 3840, 3861, 3960, 3966, 4160, 4212, 4224, 4290, 4320, 4455, 4576, 4608, 4680, 4752, 4992, 5148, 5184, 5265, 5280, 5288, 5616, 5632, 5720, 5760, 5940, 5949, 6240, 6336, 6435, 6480, 6610, 6656, 6864, 6912, 7020, 7040, 7128, 7271, 7488, 7680, 7722, 7920, 7932, 8320, 8424, 8448, 8580, 8593, 8640, 8910, 9152, 9360, 9504, 9915, 9984, 10296, 10368, 10530, 10560, 10576, 11232, 11440, 11520, 11583, 11880, 11898, 12480, 12672, 12870, 12960, 13220, 13728, 13824, 14040, 14080, 14256, 14542, 14976, 15444, 15840, 15864, 16640, 16848, 16896, 17160, 17186, 17280, 17820, 17847, 18304, 18720, 19008, 19305, 19830, 19968, 20592, 20736, 21060, 21120, 21152, 21813, 22464, 22880, 23040, 23166, 23760, 23796, 24960, 25344, 25740, 25779, 25920, 26440, 27456, 28080, 28160, 28512, 29084, 29745, 29952, 30888, 31680, 31728, 33280, 33696, 34320, 34372, 34560, 35640, 35694, 36355, 36608, 37440, 38016, 38610, 39660, 41184, 41472, 42120, 42240, 42304, 42965, 43626, 44928, 45760, 46332, 47520, 47592, 49920, 50688, 51480, 51558, 51840, 52880, 53541, 54912, 56160, 57024, 57915, 58168, 59490, 59904, 61776, 63360, 63456, 65439, 67392, 68640, 68744, 69120, 71280, 71388, 72710, 73216, 74880, 76032, 77220, 77337, 79320, 82368, 84240, 84480, 84608, 85930, 87252, 89235, 89856, 91520, 92664, 94523, 95040, 95184, 99840, 102960, 103116, 103680, 105760, 107082, 109065, 109824, 112320, 114048, 115830, 116336, 118980, 123552, 126720, 126912, 128895, 130878, 134784, 137280, 137488, 142560, 142776, 145420, 149760, 152064, 154440, 154674, 158640, 164736, 168480, 169216, 171860, 174504, 178470, 179712, 183040, 185328, 189046, 190080, 190368, 196317, 205920, 206232, 207360, 211520, 214164, 218130, 219648, 224640, 228096, 231660, 232011, 232672, 237960, 247104, 253440, 253824, 257790, 261756, 267705, 269568, 274560, 274976, 283569, 285120, 285552, 290840, 299520, 308880, 309348, 317280, 327195, 329472, 336960, 338432, 343720, 349008, 356940, 366080, 370656, 378092, 380160, 380736, 386685, 392634, 411840, 412464, 423040, 428328, 436260, 449280, 456192, 463320, 464022, 465344, 472615, 475920, 494208, 507648, 515580, 523512, 535410, 539136, 549120, 549952, 567138, 570240, 571104, 581680, 588951, 617760, 618696, 634560, 654390, 658944, 673920, 687440, 696033, 698016, 713880, 741312, 756184, 760320, 761472, 773370, 785268, 823680, 824928, 846080, 850707, 856656, 872520, 898560, 926640, 928044, 930688, 945230, 951840, 981585, 988416, 1015296, 1031160, 1047024, 1070820, 1098240, 1099904, 1134276, 1140480, 1142208, 1160055, 1163360, 1177902, 1235520, 1237392, 1269120, 1308780, 1347840, 1374880, 1392066, 1396032, 1417845, 1427760, 1482624, 1512368, 1522944, 1546740, 1570536, 1647360, 1649856, 1692160, 1701414, 1713312, 1745040, 1853280, 1856088, 1861376, 1890460, 1903680, 1963170, 1976832, 2062320, 2094048, 2141640, 2199808, 2268552, 2280960, 2284416, 2320110, 2326720, 2355804, 2471040, 2474784, 2538240, 2552121, 2617560, 2695680, 2749760, 2784132, 2792064, 2835690, 2855520, 2944755, 2965248, 3024736, 3045888, 3093480, 3141072, 3294720, 3299712, 3402828, 3426624, 3480165, 3490080, 3706560, 3712176, 3722752, 3780920, 3807360, 3926340, 4124640, 4188096, 4253535, 4283280, 4399616, 4537104, 4568832, 4640220, 4653440, 4711608, 4942080, 4949568, 5076480, 5104242, 5235120, 5499520, 5568264, 5584128, 5671380, 5711040, 5889510, 5930496, 6049472, 6186960, 6282144, 6599424, 6805656, 6853248, 6960330, 6980160, 7413120, 7424352, 7561840, 7614720, 7656363, 7852680, 8249280, 8376192, 8507070, 8566560, 9074208, 9137664, 9280440, 9306880, 9423216, 9884160, 9899136, 10208484, 10470240, 10999040, 11136528, 11168256, 11342760, 11422080, 11779020, 12098944, 12373920, 12564288, 12760605, 13198848, 13611312, 13706496, 13920660, 13960320, 14826240, 14848704, 15123680, 15229440, 15312726, 15705360, 16498560, 16752384, 17014140, 17133120, 18148416, 18560880, 18613760, 18846432, 19798272, 20416968, 20940480, 21998080, 22273056, 22685520, 22844160, 23558040, 24197888, 24747840, 25128576, 25521210, 27222624, 27412992, 27841320, 27920640, 29652480, 29697408, 30247360, 30625452, 31410720, 32997120, 33504768, 34028280, 34266240, 36296832, 37121760, 37692864, 38281815, 39596544, 40833936, 41880960, 44546112, 45371040, 45688320, 47116080, 48395776, 49495680, 50257152, 51042420, 54445248, 55682640, 55841280, 59394816, 60494720, 61250904, 62821440, 65994240, 68056560, 68532480, 72593664, 74243520, 75385728, 76563630, 81667872, 83761920, 89092224, 90742080, 94232160, 98991360, 100514304, 102084840, 108890496, 111365280, 118789632, 120989440, 122501808, 125642880, 136113120, 137064960, 145187328, 148487040, 150771456, 153127260, 163335744, 167523840, 178184448, 181484160, 188464320, 197982720, 204169680, 217780992, 222730560, 241978880, 245003616, 251285760, 272226240, 296974080, 301542912, 306254520, 326671488, 356368896, 362968320, 376928640, 408339360, 435561984, 445461120, 490007232, 502571520, 544452480, 593948160, 612509040, 653342976, 725936640, 753857280, 816678720, 890922240, 980014464, 1088904960, 1225018080, 1306685952, 1507714560, 1633357440, 1781844480, 1960028928, 2177809920, 2450036160, 3266714880, 3920057856, 4900072320, 6533429760, 9800144640, 19600289280]

約数ペア:

[(1, 19600289280), (2, 9800144640), (3, 6533429760), (4, 4900072320), (5, 3920057856), (6, 3266714880), (8, 2450036160), (9, 2177809920), (10, 1960028928), (11, 1781844480), (12, 1633357440), (13, 1507714560), (15, 1306685952), (16, 1225018080), (18, 1088904960), (20, 980014464), (22, 890922240), (24, 816678720), (26, 753857280), (27, 725936640), (30, 653342976), (32, 612509040), (33, 593948160), (36, 544452480), (39, 502571520), (40, 490007232), (44, 445461120), (45, 435561984), (48, 408339360), (52, 376928640), (54, 362968320), (55, 356368896), (60, 326671488), (64, 306254520), (65, 301542912), (66, 296974080), (72, 272226240), (78, 251285760), (80, 245003616), (81, 241978880), (88, 222730560), (90, 217780992), (96, 204169680), (99, 197982720), (104, 188464320), (108, 181484160), (110, 178184448), (117, 167523840), (120, 163335744), (128, 153127260), (130, 150771456), (132, 148487040), (135, 145187328), (143, 137064960), (144, 136113120), (156, 125642880), (160, 122501808), (162, 120989440), (165, 118789632), (176, 111365280), (180, 108890496), (192, 102084840), (195, 100514304), (198, 98991360), (208, 94232160), (216, 90742080), (220, 89092224), (234, 83761920), (240, 81667872), (256, 76563630), (260, 75385728), (264, 74243520), (270, 72593664), (286, 68532480), (288, 68056560), (297, 65994240), (312, 62821440), (320, 61250904), (324, 60494720), (330, 59394816), (351, 55841280), (352, 55682640), (360, 54445248), (384, 51042420), (390, 50257152), (396, 49495680), (405, 48395776), (416, 47116080), (429, 45688320), (432, 45371040), (440, 44546112), (468, 41880960), (480, 40833936), (495, 39596544), (512, 38281815), (520, 37692864), (528, 37121760), (540, 36296832), (572, 34266240), (576, 34028280), (585, 33504768), (594, 32997120), (624, 31410720), (640, 30625452), (648, 30247360), (660, 29697408), (661, 29652480), (702, 27920640), (704, 27841320), (715, 27412992), (720, 27222624), (768, 25521210), (780, 25128576), (792, 24747840), (810, 24197888), (832, 23558040), (858, 22844160), (864, 22685520), (880, 22273056), (891, 21998080), (936, 20940480), (960, 20416968), (990, 19798272), (1040, 18846432), (1053, 18613760), (1056, 18560880), (1080, 18148416), (1144, 17133120), (1152, 17014140), (1170, 16752384), (1188, 16498560), (1248, 15705360), (1280, 15312726), (1287, 15229440), (1296, 15123680), (1320, 14848704), (1322, 14826240), (1404, 13960320), (1408, 13920660), (1430, 13706496), (1440, 13611312), (1485, 13198848), (1536, 12760605), (1560, 12564288), (1584, 12373920), (1620, 12098944), (1664, 11779020), (1716, 11422080), (1728, 11342760), (1755, 11168256), (1760, 11136528), (1782, 10999040), (1872, 10470240), (1920, 10208484), (1980, 9899136), (1983, 9884160), (2080, 9423216), (2106, 9306880), (2112, 9280440), (2145, 9137664), (2160, 9074208), (2288, 8566560), (2304, 8507070), (2340, 8376192), (2376, 8249280), (2496, 7852680), (2560, 7656363), (2574, 7614720), (2592, 7561840), (2640, 7424352), (2644, 7413120), (2808, 6980160), (2816, 6960330), (2860, 6853248), (2880, 6805656), (2970, 6599424), (3120, 6282144), (3168, 6186960), (3240, 6049472), (3305, 5930496), (3328, 5889510), (3432, 5711040), (3456, 5671380), (3510, 5584128), (3520, 5568264), (3564, 5499520), (3744, 5235120), (3840, 5104242), (3861, 5076480), (3960, 4949568), (3966, 4942080), (4160, 4711608), (4212, 4653440), (4224, 4640220), (4290, 4568832), (4320, 4537104), (4455, 4399616), (4576, 4283280), (4608, 4253535), (4680, 4188096), (4752, 4124640), (4992, 3926340), (5148, 3807360), (5184, 3780920), (5265, 3722752), (5280, 3712176), (5288, 3706560), (5616, 3490080), (5632, 3480165), (5720, 3426624), (5760, 3402828), (5940, 3299712), (5949, 3294720), (6240, 3141072), (6336, 3093480), (6435, 3045888), (6480, 3024736), (6610, 2965248), (6656, 2944755), (6864, 2855520), (6912, 2835690), (7020, 2792064), (7040, 2784132), (7128, 2749760), (7271, 2695680), (7488, 2617560), (7680, 2552121), (7722, 2538240), (7920, 2474784), (7932, 2471040), (8320, 2355804), (8424, 2326720), (8448, 2320110), (8580, 2284416), (8593, 2280960), (8640, 2268552), (8910, 2199808), (9152, 2141640), (9360, 2094048), (9504, 2062320), (9915, 1976832), (9984, 1963170), (10296, 1903680), (10368, 1890460), (10530, 1861376), (10560, 1856088), (10576, 1853280), (11232, 1745040), (11440, 1713312), (11520, 1701414), (11583, 1692160), (11880, 1649856), (11898, 1647360), (12480, 1570536), (12672, 1546740), (12870, 1522944), (12960, 1512368), (13220, 1482624), (13728, 1427760), (13824, 1417845), (14040, 1396032), (14080, 1392066), (14256, 1374880), (14542, 1347840), (14976, 1308780), (15444, 1269120), (15840, 1237392), (15864, 1235520), (16640, 1177902), (16848, 1163360), (16896, 1160055), (17160, 1142208), (17186, 1140480), (17280, 1134276), (17820, 1099904), (17847, 1098240), (18304, 1070820), (18720, 1047024), (19008, 1031160), (19305, 1015296), (19830, 988416), (19968, 981585), (20592, 951840), (20736, 945230), (21060, 930688), (21120, 928044), (21152, 926640), (21813, 898560), (22464, 872520), (22880, 856656), (23040, 850707), (23166, 846080), (23760, 824928), (23796, 823680), (24960, 785268), (25344, 773370), (25740, 761472), (25779, 760320), (25920, 756184), (26440, 741312), (27456, 713880), (28080, 698016), (28160, 696033), (28512, 687440), (29084, 673920), (29745, 658944), (29952, 654390), (30888, 634560), (31680, 618696), (31728, 617760), (33280, 588951), (33696, 581680), (34320, 571104), (34372, 570240), (34560, 567138), (35640, 549952), (35694, 549120), (36355, 539136), (36608, 535410), (37440, 523512), (38016, 515580), (38610, 507648), (39660, 494208), (41184, 475920), (41472, 472615), (42120, 465344), (42240, 464022), (42304, 463320), (42965, 456192), (43626, 449280), (44928, 436260), (45760, 428328), (46332, 423040), (47520, 412464), (47592, 411840), (49920, 392634), (50688, 386685), (51480, 380736), (51558, 380160), (51840, 378092), (52880, 370656), (53541, 366080), (54912, 356940), (56160, 349008), (57024, 343720), (57915, 338432), (58168, 336960), (59490, 329472), (59904, 327195), (61776, 317280), (63360, 309348), (63456, 308880), (65439, 299520), (67392, 290840), (68640, 285552), (68744, 285120), (69120, 283569), (71280, 274976), (71388, 274560), (72710, 269568), (73216, 267705), (74880, 261756), (76032, 257790), (77220, 253824), (77337, 253440), (79320, 247104), (82368, 237960), (84240, 232672), (84480, 232011), (84608, 231660), (85930, 228096), (87252, 224640), (89235, 219648), (89856, 218130), (91520, 214164), (92664, 211520), (94523, 207360), (95040, 206232), (95184, 205920), (99840, 196317), (102960, 190368), (103116, 190080), (103680, 189046), (105760, 185328), (107082, 183040), (109065, 179712), (109824, 178470), (112320, 174504), (114048, 171860), (115830, 169216), (116336, 168480), (118980, 164736), (123552, 158640), (126720, 154674), (126912, 154440), (128895, 152064), (130878, 149760), (134784, 145420), (137280, 142776), (137488, 142560)]