19809100800

素因数分解:

$2^{10}\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 660

約数和(自身を含む): 75462302916

約数和(自身を除く): 55653202116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 82, 90, 96, 100, 108, 120, 123, 128, 135, 144, 150, 160, 162, 164, 180, 192, 200, 205, 216, 225, 233, 240, 246, 256, 270, 288, 300, 320, 324, 328, 360, 369, 384, 400, 405, 410, 432, 450, 466, 480, 492, 512, 540, 576, 600, 615, 640, 648, 656, 675, 699, 720, 738, 768, 800, 810, 820, 864, 900, 932, 960, 984, 1024, 1025, 1080, 1107, 1152, 1165, 1200, 1230, 1280, 1296, 1312, 1350, 1398, 1440, 1476, 1536, 1600, 1620, 1640, 1728, 1800, 1845, 1864, 1920, 1968, 2025, 2050, 2097, 2160, 2214, 2304, 2330, 2400, 2460, 2560, 2592, 2624, 2700, 2796, 2880, 2952, 3072, 3075, 3200, 3240, 3280, 3321, 3456, 3495, 3600, 3690, 3728, 3840, 3936, 4050, 4100, 4194, 4320, 4428, 4608, 4660, 4800, 4920, 5120, 5184, 5248, 5400, 5535, 5592, 5760, 5825, 5904, 6150, 6291, 6400, 6480, 6560, 6642, 6912, 6990, 7200, 7380, 7456, 7680, 7872, 8100, 8200, 8388, 8640, 8856, 9216, 9225, 9320, 9553, 9600, 9840, 10368, 10485, 10496, 10800, 11070, 11184, 11520, 11650, 11808, 12300, 12582, 12800, 12960, 13120, 13284, 13824, 13980, 14400, 14760, 14912, 15360, 15744, 16200, 16400, 16605, 16776, 17280, 17475, 17712, 18450, 18640, 18873, 19106, 19200, 19680, 20736, 20970, 20992, 21600, 22140, 22368, 23040, 23300, 23616, 24600, 25164, 25600, 25920, 26240, 26568, 27648, 27675, 27960, 28659, 28800, 29520, 29824, 31455, 31488, 32400, 32800, 33210, 33552, 34560, 34950, 35424, 36900, 37280, 37746, 38212, 38400, 39360, 41472, 41940, 41984, 43200, 44280, 44736, 46080, 46600, 47232, 47765, 49200, 50328, 51840, 52425, 52480, 53136, 55350, 55920, 57318, 57600, 59040, 59648, 62910, 62976, 64800, 65600, 66420, 67104, 69120, 69900, 70848, 73800, 74560, 75492, 76424, 76800, 78720, 82944, 83025, 83880, 85977, 86400, 88560, 89472, 93200, 94365, 94464, 95530, 98400, 100656, 103680, 104850, 104960, 106272, 110700, 111840, 114636, 115200, 118080, 119296, 125820, 125952, 129600, 131200, 132840, 134208, 138240, 139800, 141696, 143295, 147600, 149120, 150984, 152848, 157275, 157440, 166050, 167760, 171954, 172800, 177120, 178944, 186400, 188730, 188928, 191060, 196800, 201312, 207360, 209700, 209920, 212544, 221400, 223680, 229272, 230400, 236160, 238592, 238825, 251640, 257931, 259200, 262400, 265680, 268416, 279600, 283392, 286590, 295200, 298240, 301968, 305696, 314550, 314880, 332100, 335520, 343908, 345600, 354240, 357888, 372800, 377460, 377856, 382120, 393600, 402624, 414720, 419400, 425088, 429885, 442800, 447360, 458544, 471825, 472320, 477650, 503280, 515862, 518400, 524800, 531360, 536832, 559200, 566784, 573180, 590400, 596480, 603936, 611392, 629100, 629760, 664200, 671040, 687816, 691200, 708480, 715776, 716475, 745600, 754920, 764240, 773793, 787200, 805248, 838800, 850176, 859770, 885600, 894720, 917088, 943650, 944640, 955300, 1006560, 1031724, 1036800, 1049600, 1062720, 1073664, 1118400, 1133568, 1146360, 1180800, 1192960, 1207872, 1222784, 1258200, 1289655, 1328400, 1342080, 1375632, 1416960, 1432950, 1491200, 1509840, 1528480, 1547586, 1574400, 1610496, 1677600, 1700352, 1719540, 1771200, 1789440, 1834176, 1887300, 1889280, 1910600, 2013120, 2063448, 2073600, 2125440, 2147328, 2149425, 2236800, 2292720, 2361600, 2415744, 2445568, 2516400, 2579310, 2656800, 2684160, 2751264, 2833920, 2865900, 2982400, 3019680, 3056960, 3095172, 3148800, 3220992, 3355200, 3400704, 3439080, 3542400, 3578880, 3668352, 3774600, 3821200, 3868965, 4026240, 4126896, 4250880, 4298850, 4473600, 4585440, 4723200, 4831488, 4891136, 5032800, 5158620, 5313600, 5368320, 5502528, 5667840, 5731800, 5964800, 6039360, 6113920, 6190344, 6441984, 6448275, 6710400, 6878160, 7084800, 7336704, 7549200, 7642400, 7737930, 8052480, 8253792, 8501760, 8597700, 8947200, 9170880, 9446400, 9662976, 9782272, 10065600, 10317240, 10627200, 10736640, 11005056, 11463600, 12078720, 12227840, 12380688, 12896550, 13420800, 13756320, 14169600, 14673408, 15098400, 15284800, 15475860, 16104960, 16507584, 17003520, 17195400, 17894400, 18341760, 19325952, 19344825, 20131200, 20634480, 21254400, 22010112, 22927200, 24157440, 24455680, 24761376, 25793100, 26841600, 27512640, 28339200, 29346816, 30196800, 30569600, 30951720, 32209920, 33015168, 34390800, 36683520, 38689650, 40262400, 41268960, 42508800, 44020224, 45854400, 48314880, 48911360, 49522752, 51586200, 53683200, 55025280, 60393600, 61139200, 61903440, 66030336, 68781600, 73367040, 77379300, 80524800, 82537920, 85017600, 88040448, 91708800, 96629760, 99045504, 103172400, 110050560, 120787200, 122278400, 123806880, 132060672, 137563200, 146734080, 154758600, 161049600, 165075840, 183417600, 198091008, 206344800, 220101120, 241574400, 244556800, 247613760, 264121344, 275126400, 309517200, 330151680, 366835200, 396182016, 412689600, 440202240, 483148800, 495227520, 550252800, 619034400, 660303360, 733670400, 792364032, 825379200, 990455040, 1100505600, 1238068800, 1320606720, 1650758400, 1980910080, 2201011200, 2476137600, 3301516800, 3961820160, 4952275200, 6603033600, 9904550400, 19809100800]

約数ペア:

[(1, 19809100800), (2, 9904550400), (3, 6603033600), (4, 4952275200), (5, 3961820160), (6, 3301516800), (8, 2476137600), (9, 2201011200), (10, 1980910080), (12, 1650758400), (15, 1320606720), (16, 1238068800), (18, 1100505600), (20, 990455040), (24, 825379200), (25, 792364032), (27, 733670400), (30, 660303360), (32, 619034400), (36, 550252800), (40, 495227520), (41, 483148800), (45, 440202240), (48, 412689600), (50, 396182016), (54, 366835200), (60, 330151680), (64, 309517200), (72, 275126400), (75, 264121344), (80, 247613760), (81, 244556800), (82, 241574400), (90, 220101120), (96, 206344800), (100, 198091008), (108, 183417600), (120, 165075840), (123, 161049600), (128, 154758600), (135, 146734080), (144, 137563200), (150, 132060672), (160, 123806880), (162, 122278400), (164, 120787200), (180, 110050560), (192, 103172400), (200, 99045504), (205, 96629760), (216, 91708800), (225, 88040448), (233, 85017600), (240, 82537920), (246, 80524800), (256, 77379300), (270, 73367040), (288, 68781600), (300, 66030336), (320, 61903440), (324, 61139200), (328, 60393600), (360, 55025280), (369, 53683200), (384, 51586200), (400, 49522752), (405, 48911360), (410, 48314880), (432, 45854400), (450, 44020224), (466, 42508800), (480, 41268960), (492, 40262400), (512, 38689650), (540, 36683520), (576, 34390800), (600, 33015168), (615, 32209920), (640, 30951720), (648, 30569600), (656, 30196800), (675, 29346816), (699, 28339200), (720, 27512640), (738, 26841600), (768, 25793100), (800, 24761376), (810, 24455680), (820, 24157440), (864, 22927200), (900, 22010112), (932, 21254400), (960, 20634480), (984, 20131200), (1024, 19344825), (1025, 19325952), (1080, 18341760), (1107, 17894400), (1152, 17195400), (1165, 17003520), (1200, 16507584), (1230, 16104960), (1280, 15475860), (1296, 15284800), (1312, 15098400), (1350, 14673408), (1398, 14169600), (1440, 13756320), (1476, 13420800), (1536, 12896550), (1600, 12380688), (1620, 12227840), (1640, 12078720), (1728, 11463600), (1800, 11005056), (1845, 10736640), (1864, 10627200), (1920, 10317240), (1968, 10065600), (2025, 9782272), (2050, 9662976), (2097, 9446400), (2160, 9170880), (2214, 8947200), (2304, 8597700), (2330, 8501760), (2400, 8253792), (2460, 8052480), (2560, 7737930), (2592, 7642400), (2624, 7549200), (2700, 7336704), (2796, 7084800), (2880, 6878160), (2952, 6710400), (3072, 6448275), (3075, 6441984), (3200, 6190344), (3240, 6113920), (3280, 6039360), (3321, 5964800), (3456, 5731800), (3495, 5667840), (3600, 5502528), (3690, 5368320), (3728, 5313600), (3840, 5158620), (3936, 5032800), (4050, 4891136), (4100, 4831488), (4194, 4723200), (4320, 4585440), (4428, 4473600), (4608, 4298850), (4660, 4250880), (4800, 4126896), (4920, 4026240), (5120, 3868965), (5184, 3821200), (5248, 3774600), (5400, 3668352), (5535, 3578880), (5592, 3542400), (5760, 3439080), (5825, 3400704), (5904, 3355200), (6150, 3220992), (6291, 3148800), (6400, 3095172), (6480, 3056960), (6560, 3019680), (6642, 2982400), (6912, 2865900), (6990, 2833920), (7200, 2751264), (7380, 2684160), (7456, 2656800), (7680, 2579310), (7872, 2516400), (8100, 2445568), (8200, 2415744), (8388, 2361600), (8640, 2292720), (8856, 2236800), (9216, 2149425), (9225, 2147328), (9320, 2125440), (9553, 2073600), (9600, 2063448), (9840, 2013120), (10368, 1910600), (10485, 1889280), (10496, 1887300), (10800, 1834176), (11070, 1789440), (11184, 1771200), (11520, 1719540), (11650, 1700352), (11808, 1677600), (12300, 1610496), (12582, 1574400), (12800, 1547586), (12960, 1528480), (13120, 1509840), (13284, 1491200), (13824, 1432950), (13980, 1416960), (14400, 1375632), (14760, 1342080), (14912, 1328400), (15360, 1289655), (15744, 1258200), (16200, 1222784), (16400, 1207872), (16605, 1192960), (16776, 1180800), (17280, 1146360), (17475, 1133568), (17712, 1118400), (18450, 1073664), (18640, 1062720), (18873, 1049600), (19106, 1036800), (19200, 1031724), (19680, 1006560), (20736, 955300), (20970, 944640), (20992, 943650), (21600, 917088), (22140, 894720), (22368, 885600), (23040, 859770), (23300, 850176), (23616, 838800), (24600, 805248), (25164, 787200), (25600, 773793), (25920, 764240), (26240, 754920), (26568, 745600), (27648, 716475), (27675, 715776), (27960, 708480), (28659, 691200), (28800, 687816), (29520, 671040), (29824, 664200), (31455, 629760), (31488, 629100), (32400, 611392), (32800, 603936), (33210, 596480), (33552, 590400), (34560, 573180), (34950, 566784), (35424, 559200), (36900, 536832), (37280, 531360), (37746, 524800), (38212, 518400), (38400, 515862), (39360, 503280), (41472, 477650), (41940, 472320), (41984, 471825), (43200, 458544), (44280, 447360), (44736, 442800), (46080, 429885), (46600, 425088), (47232, 419400), (47765, 414720), (49200, 402624), (50328, 393600), (51840, 382120), (52425, 377856), (52480, 377460), (53136, 372800), (55350, 357888), (55920, 354240), (57318, 345600), (57600, 343908), (59040, 335520), (59648, 332100), (62910, 314880), (62976, 314550), (64800, 305696), (65600, 301968), (66420, 298240), (67104, 295200), (69120, 286590), (69900, 283392), (70848, 279600), (73800, 268416), (74560, 265680), (75492, 262400), (76424, 259200), (76800, 257931), (78720, 251640), (82944, 238825), (83025, 238592), (83880, 236160), (85977, 230400), (86400, 229272), (88560, 223680), (89472, 221400), (93200, 212544), (94365, 209920), (94464, 209700), (95530, 207360), (98400, 201312), (100656, 196800), (103680, 191060), (104850, 188928), (104960, 188730), (106272, 186400), (110700, 178944), (111840, 177120), (114636, 172800), (115200, 171954), (118080, 167760), (119296, 166050), (125820, 157440), (125952, 157275), (129600, 152848), (131200, 150984), (132840, 149120), (134208, 147600), (138240, 143295), (139800, 141696)]