19971372960

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:1008

約数の個数: 864

約数和(自身を含む): 89783733312

約数和(自身を除く): 69812360352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 162, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 224, 231, 240, 243, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 324, 330, 336, 352, 360, 378, 385, 392, 396, 405, 420, 432, 440, 441, 462, 480, 486, 490, 495, 504, 528, 539, 540, 560, 567, 588, 594, 616, 630, 648, 660, 672, 693, 720, 735, 756, 770, 784, 792, 810, 840, 864, 880, 882, 891, 924, 945, 953, 972, 980, 990, 1008, 1056, 1078, 1080, 1120, 1134, 1155, 1176, 1188, 1215, 1232, 1260, 1296, 1320, 1323, 1386, 1440, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1620, 1680, 1701, 1760, 1764, 1782, 1848, 1890, 1906, 1944, 1960, 1980, 2016, 2079, 2156, 2160, 2205, 2268, 2310, 2352, 2376, 2430, 2464, 2520, 2592, 2640, 2646, 2673, 2695, 2772, 2835, 2859, 2940, 2970, 3024, 3080, 3168, 3234, 3240, 3360, 3402, 3465, 3528, 3564, 3696, 3780, 3812, 3888, 3920, 3960, 3969, 4158, 4312, 4320, 4410, 4455, 4536, 4620, 4704, 4752, 4765, 4851, 4860, 5040, 5280, 5292, 5346, 5390, 5544, 5670, 5718, 5880, 5940, 6048, 6160, 6237, 6468, 6480, 6615, 6671, 6804, 6930, 7056, 7128, 7392, 7560, 7624, 7776, 7840, 7920, 7938, 8085, 8316, 8505, 8577, 8624, 8820, 8910, 9072, 9240, 9504, 9530, 9702, 9720, 10080, 10395, 10483, 10584, 10692, 10780, 11088, 11340, 11436, 11760, 11880, 11907, 12320, 12474, 12936, 12960, 13230, 13342, 13365, 13608, 13860, 14112, 14256, 14295, 14553, 15120, 15248, 15840, 15876, 16170, 16632, 17010, 17154, 17248, 17640, 17820, 18144, 18480, 18711, 19060, 19404, 19440, 19845, 20013, 20790, 20966, 21168, 21384, 21560, 22176, 22680, 22872, 23520, 23760, 23814, 24255, 24948, 25731, 25872, 26460, 26684, 26730, 27216, 27720, 28512, 28590, 29106, 30240, 30496, 31185, 31449, 31752, 32340, 33264, 33355, 34020, 34308, 35280, 35640, 36960, 37422, 38120, 38808, 38880, 39690, 40026, 41580, 41932, 42336, 42768, 42885, 43120, 43659, 45360, 45744, 46697, 47520, 47628, 48510, 49896, 51462, 51744, 52415, 52920, 53368, 53460, 54432, 55440, 57180, 58212, 59535, 60039, 62370, 62898, 63504, 64680, 66528, 66710, 68040, 68616, 70560, 71280, 72765, 73381, 74844, 76240, 77193, 77616, 79380, 80052, 83160, 83864, 85536, 85770, 86240, 87318, 90720, 91488, 93394, 93555, 94347, 95256, 97020, 99792, 100065, 102924, 104830, 105840, 106736, 106920, 110880, 114360, 116424, 119070, 120078, 124740, 125796, 127008, 128655, 129360, 130977, 133420, 136080, 137232, 140091, 142560, 145530, 146762, 149688, 152480, 154386, 155232, 157245, 158760, 160104, 166320, 167728, 171540, 174636, 180117, 186788, 187110, 188694, 190512, 194040, 199584, 200130, 205848, 209660, 211680, 213472, 213840, 218295, 220143, 228720, 231579, 232848, 233485, 238140, 240156, 249480, 251592, 257310, 258720, 261954, 266840, 272160, 274464, 280182, 283041, 291060, 293524, 299376, 300195, 308772, 314490, 317520, 320208, 332640, 335456, 343080, 349272, 360234, 366905, 373576, 374220, 377388, 381024, 385965, 388080, 400260, 411696, 419320, 420273, 427680, 436590, 440286, 457440, 463158, 465696, 466970, 471735, 476280, 480312, 498960, 503184, 513667, 514620, 523908, 533680, 540351, 560364, 566082, 582120, 587048, 598752, 600390, 617544, 628980, 635040, 640416, 654885, 660429, 686160, 698544, 700455, 720468, 733810, 747152, 748440, 754776, 771930, 776160, 800520, 823392, 838640, 840546, 849123, 873180, 880572, 900585, 926316, 933940, 943470, 952560, 960624, 997920, 1006368, 1027334, 1029240, 1047816, 1067360, 1080702, 1100715, 1120728, 1132164, 1157895, 1164240, 1174096, 1200780, 1235088, 1257960, 1260819, 1309770, 1320858, 1372320, 1397088, 1400910, 1415205, 1440936, 1467620, 1494304, 1496880, 1509552, 1541001, 1543860, 1601040, 1621053, 1677280, 1681092, 1698246, 1746360, 1761144, 1801170, 1852632, 1867880, 1886940, 1905120, 1921248, 1981287, 2054668, 2058480, 2095632, 2101365, 2161404, 2201430, 2241456, 2264328, 2315790, 2328480, 2348192, 2401560, 2470176, 2515920, 2521638, 2547369, 2568335, 2619540, 2641716, 2701755, 2801820, 2830410, 2881872, 2935240, 2993760, 3019104, 3082002, 3087720, 3202080, 3242106, 3302145, 3362184, 3396492, 3492720, 3522288, 3602340, 3705264, 3735760, 3773880, 3782457, 3962574, 4109336, 4116960, 4191264, 4202730, 4245615, 4322808, 4402860, 4482912, 4528656, 4623003, 4631580, 4803120, 5031840, 5043276, 5094738, 5136670, 5239080, 5283432, 5403510, 5603640, 5660820, 5763744, 5870480, 5943861, 6164004, 6175440, 6304095, 6484212, 6604290, 6724368, 6792984, 6985440, 7044576, 7204680, 7410528, 7471520, 7547760, 7564914, 7705005, 7925148, 8105265, 8218672, 8405460, 8491230, 8645616, 8805720, 9057312, 9246006, 9263160, 9606240, 9906435, 10086552, 10189476, 10273340, 10478160, 10566864, 10807020, 11207280, 11321640, 11347371, 11740960, 11887722, 12328008, 12350880, 12608190, 12736845, 12968424, 13208580, 13448736, 13585968, 13869009, 14409360, 15095520, 15129828, 15410010, 15850296, 16210530, 16437344, 16810920, 16982460, 17291232, 17611440, 17831583, 18492012, 18526320, 18912285, 19812870, 20173104, 20378952, 20546680, 20956320, 21133728, 21614040, 22414560, 22643280, 22694742, 23115015, 23775444, 24656016, 25216380, 25473690, 25936848, 26417160, 27171936, 27738018, 28818720, 29719305, 30259656, 30820020, 31700592, 32421060, 33621840, 33964920, 35222880, 35663166, 36984024, 37052640, 37824570, 39625740, 40346208, 40757904, 41093360, 41607027, 43228080, 45286560, 45389484, 46230030, 47550888, 49312032, 50432760, 50947380, 51873696, 52834320, 55476036, 56736855, 59438610, 60519312, 61640040, 63401184, 64842120, 67243680, 67929840, 69345045, 71326332, 73968048, 75649140, 79251480, 81515808, 82186720, 83214054, 86456160, 89157915, 90778968, 92460060, 95101776, 100865520, 101894760, 105668640, 110952072, 113473710, 118877220, 121038624, 123280080, 124821081, 129684240, 135859680, 138690090, 142652664, 147936096, 151298280, 158502960, 166428108, 178315830, 181557936, 184920120, 190203552, 201731040, 203789520, 208035135, 221904144, 226947420, 237754440, 246560160, 249642162, 259368480, 277380180, 285305328, 302596560, 317005920, 332856216, 356631660, 363115872, 369840240, 407579040, 416070270, 443808288, 453894840, 475508880, 499284324, 554760360, 570610656, 605193120, 624105405, 665712432, 713263320, 739680480, 832140540, 907789680, 951017760, 998568648, 1109520720, 1248210810, 1331424864, 1426526640, 1664281080, 1815579360, 1997137296, 2219041440, 2496421620, 2853053280, 3328562160, 3994274592, 4992843240, 6657124320, 9985686480, 19971372960]

約数ペア:

[(1, 19971372960), (2, 9985686480), (3, 6657124320), (4, 4992843240), (5, 3994274592), (6, 3328562160), (7, 2853053280), (8, 2496421620), (9, 2219041440), (10, 1997137296), (11, 1815579360), (12, 1664281080), (14, 1426526640), (15, 1331424864), (16, 1248210810), (18, 1109520720), (20, 998568648), (21, 951017760), (22, 907789680), (24, 832140540), (27, 739680480), (28, 713263320), (30, 665712432), (32, 624105405), (33, 605193120), (35, 570610656), (36, 554760360), (40, 499284324), (42, 475508880), (44, 453894840), (45, 443808288), (48, 416070270), (49, 407579040), (54, 369840240), (55, 363115872), (56, 356631660), (60, 332856216), (63, 317005920), (66, 302596560), (70, 285305328), (72, 277380180), (77, 259368480), (80, 249642162), (81, 246560160), (84, 237754440), (88, 226947420), (90, 221904144), (96, 208035135), (98, 203789520), (99, 201731040), (105, 190203552), (108, 184920120), (110, 181557936), (112, 178315830), (120, 166428108), (126, 158502960), (132, 151298280), (135, 147936096), (140, 142652664), (144, 138690090), (147, 135859680), (154, 129684240), (160, 124821081), (162, 123280080), (165, 121038624), (168, 118877220), (176, 113473710), (180, 110952072), (189, 105668640), (196, 101894760), (198, 100865520), (210, 95101776), (216, 92460060), (220, 90778968), (224, 89157915), (231, 86456160), (240, 83214054), (243, 82186720), (245, 81515808), (252, 79251480), (264, 75649140), (270, 73968048), (280, 71326332), (288, 69345045), (294, 67929840), (297, 67243680), (308, 64842120), (315, 63401184), (324, 61640040), (330, 60519312), (336, 59438610), (352, 56736855), (360, 55476036), (378, 52834320), (385, 51873696), (392, 50947380), (396, 50432760), (405, 49312032), (420, 47550888), (432, 46230030), (440, 45389484), (441, 45286560), (462, 43228080), (480, 41607027), (486, 41093360), (490, 40757904), (495, 40346208), (504, 39625740), (528, 37824570), (539, 37052640), (540, 36984024), (560, 35663166), (567, 35222880), (588, 33964920), (594, 33621840), (616, 32421060), (630, 31700592), (648, 30820020), (660, 30259656), (672, 29719305), (693, 28818720), (720, 27738018), (735, 27171936), (756, 26417160), (770, 25936848), (784, 25473690), (792, 25216380), (810, 24656016), (840, 23775444), (864, 23115015), (880, 22694742), (882, 22643280), (891, 22414560), (924, 21614040), (945, 21133728), (953, 20956320), (972, 20546680), (980, 20378952), (990, 20173104), (1008, 19812870), (1056, 18912285), (1078, 18526320), (1080, 18492012), (1120, 17831583), (1134, 17611440), (1155, 17291232), (1176, 16982460), (1188, 16810920), (1215, 16437344), (1232, 16210530), (1260, 15850296), (1296, 15410010), (1320, 15129828), (1323, 15095520), (1386, 14409360), (1440, 13869009), (1470, 13585968), (1485, 13448736), (1512, 13208580), (1540, 12968424), (1568, 12736845), (1584, 12608190), (1617, 12350880), (1620, 12328008), (1680, 11887722), (1701, 11740960), (1760, 11347371), (1764, 11321640), (1782, 11207280), (1848, 10807020), (1890, 10566864), (1906, 10478160), (1944, 10273340), (1960, 10189476), (1980, 10086552), (2016, 9906435), (2079, 9606240), (2156, 9263160), (2160, 9246006), (2205, 9057312), (2268, 8805720), (2310, 8645616), (2352, 8491230), (2376, 8405460), (2430, 8218672), (2464, 8105265), (2520, 7925148), (2592, 7705005), (2640, 7564914), (2646, 7547760), (2673, 7471520), (2695, 7410528), (2772, 7204680), (2835, 7044576), (2859, 6985440), (2940, 6792984), (2970, 6724368), (3024, 6604290), (3080, 6484212), (3168, 6304095), (3234, 6175440), (3240, 6164004), (3360, 5943861), (3402, 5870480), (3465, 5763744), (3528, 5660820), (3564, 5603640), (3696, 5403510), (3780, 5283432), (3812, 5239080), (3888, 5136670), (3920, 5094738), (3960, 5043276), (3969, 5031840), (4158, 4803120), (4312, 4631580), (4320, 4623003), (4410, 4528656), (4455, 4482912), (4536, 4402860), (4620, 4322808), (4704, 4245615), (4752, 4202730), (4765, 4191264), (4851, 4116960), (4860, 4109336), (5040, 3962574), (5280, 3782457), (5292, 3773880), (5346, 3735760), (5390, 3705264), (5544, 3602340), (5670, 3522288), (5718, 3492720), (5880, 3396492), (5940, 3362184), (6048, 3302145), (6160, 3242106), (6237, 3202080), (6468, 3087720), (6480, 3082002), (6615, 3019104), (6671, 2993760), (6804, 2935240), (6930, 2881872), (7056, 2830410), (7128, 2801820), (7392, 2701755), (7560, 2641716), (7624, 2619540), (7776, 2568335), (7840, 2547369), (7920, 2521638), (7938, 2515920), (8085, 2470176), (8316, 2401560), (8505, 2348192), (8577, 2328480), (8624, 2315790), (8820, 2264328), (8910, 2241456), (9072, 2201430), (9240, 2161404), (9504, 2101365), (9530, 2095632), (9702, 2058480), (9720, 2054668), (10080, 1981287), (10395, 1921248), (10483, 1905120), (10584, 1886940), (10692, 1867880), (10780, 1852632), (11088, 1801170), (11340, 1761144), (11436, 1746360), (11760, 1698246), (11880, 1681092), (11907, 1677280), (12320, 1621053), (12474, 1601040), (12936, 1543860), (12960, 1541001), (13230, 1509552), (13342, 1496880), (13365, 1494304), (13608, 1467620), (13860, 1440936), (14112, 1415205), (14256, 1400910), (14295, 1397088), (14553, 1372320), (15120, 1320858), (15248, 1309770), (15840, 1260819), (15876, 1257960), (16170, 1235088), (16632, 1200780), (17010, 1174096), (17154, 1164240), (17248, 1157895), (17640, 1132164), (17820, 1120728), (18144, 1100715), (18480, 1080702), (18711, 1067360), (19060, 1047816), (19404, 1029240), (19440, 1027334), (19845, 1006368), (20013, 997920), (20790, 960624), (20966, 952560), (21168, 943470), (21384, 933940), (21560, 926316), (22176, 900585), (22680, 880572), (22872, 873180), (23520, 849123), (23760, 840546), (23814, 838640), (24255, 823392), (24948, 800520), (25731, 776160), (25872, 771930), (26460, 754776), (26684, 748440), (26730, 747152), (27216, 733810), (27720, 720468), (28512, 700455), (28590, 698544), (29106, 686160), (30240, 660429), (30496, 654885), (31185, 640416), (31449, 635040), (31752, 628980), (32340, 617544), (33264, 600390), (33355, 598752), (34020, 587048), (34308, 582120), (35280, 566082), (35640, 560364), (36960, 540351), (37422, 533680), (38120, 523908), (38808, 514620), (38880, 513667), (39690, 503184), (40026, 498960), (41580, 480312), (41932, 476280), (42336, 471735), (42768, 466970), (42885, 465696), (43120, 463158), (43659, 457440), (45360, 440286), (45744, 436590), (46697, 427680), (47520, 420273), (47628, 419320), (48510, 411696), (49896, 400260), (51462, 388080), (51744, 385965), (52415, 381024), (52920, 377388), (53368, 374220), (53460, 373576), (54432, 366905), (55440, 360234), (57180, 349272), (58212, 343080), (59535, 335456), (60039, 332640), (62370, 320208), (62898, 317520), (63504, 314490), (64680, 308772), (66528, 300195), (66710, 299376), (68040, 293524), (68616, 291060), (70560, 283041), (71280, 280182), (72765, 274464), (73381, 272160), (74844, 266840), (76240, 261954), (77193, 258720), (77616, 257310), (79380, 251592), (80052, 249480), (83160, 240156), (83864, 238140), (85536, 233485), (85770, 232848), (86240, 231579), (87318, 228720), (90720, 220143), (91488, 218295), (93394, 213840), (93555, 213472), (94347, 211680), (95256, 209660), (97020, 205848), (99792, 200130), (100065, 199584), (102924, 194040), (104830, 190512), (105840, 188694), (106736, 187110), (106920, 186788), (110880, 180117), (114360, 174636), (116424, 171540), (119070, 167728), (120078, 166320), (124740, 160104), (125796, 158760), (127008, 157245), (128655, 155232), (129360, 154386), (130977, 152480), (133420, 149688), (136080, 146762), (137232, 145530), (140091, 142560)]