19550287680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3623}}^1$

素因数の和:3734

約数の個数: 448

約数和(自身を含む): 78470443008

約数和(自身を除く): 58920155328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 73, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 146, 154, 160, 165, 168, 176, 192, 210, 219, 220, 224, 231, 240, 264, 280, 292, 308, 320, 330, 336, 352, 365, 385, 420, 438, 440, 448, 462, 480, 511, 528, 560, 584, 616, 660, 672, 704, 730, 770, 803, 840, 876, 880, 924, 960, 1022, 1056, 1095, 1120, 1155, 1168, 1232, 1320, 1344, 1460, 1533, 1540, 1606, 1680, 1752, 1760, 1848, 2044, 2112, 2190, 2240, 2310, 2336, 2409, 2464, 2555, 2640, 2920, 3066, 3080, 3212, 3360, 3504, 3520, 3623, 3696, 4015, 4088, 4380, 4620, 4672, 4818, 4928, 5110, 5280, 5621, 5840, 6132, 6160, 6424, 6720, 7008, 7246, 7392, 7665, 8030, 8176, 8760, 9240, 9636, 10220, 10560, 10869, 11242, 11680, 12045, 12264, 12320, 12848, 14016, 14492, 14784, 15330, 16060, 16352, 16863, 17520, 18115, 18480, 19272, 20440, 21738, 22484, 23360, 24090, 24528, 24640, 25361, 25696, 28105, 28984, 30660, 32120, 32704, 33726, 35040, 36230, 36960, 38544, 39853, 40880, 43476, 44968, 48180, 49056, 50722, 51392, 54345, 56210, 57968, 61320, 64240, 67452, 70080, 72460, 73920, 76083, 77088, 79706, 81760, 84315, 86952, 89936, 96360, 98112, 101444, 108690, 112420, 115936, 119559, 122640, 126805, 128480, 134904, 144920, 152166, 154176, 159412, 163520, 168630, 173904, 179872, 192720, 199265, 202888, 217380, 224840, 231872, 239118, 245280, 253610, 256960, 264479, 269808, 278971, 289840, 304332, 318824, 337260, 347808, 359744, 380415, 385440, 398530, 405776, 434760, 449680, 478236, 490560, 507220, 528958, 539616, 557942, 579680, 597795, 608664, 637648, 674520, 695616, 760830, 770880, 793437, 797060, 811552, 836913, 869520, 899360, 956472, 1014440, 1057916, 1079232, 1115884, 1159360, 1195590, 1217328, 1275296, 1322395, 1349040, 1394855, 1521660, 1586874, 1594120, 1623104, 1673826, 1739040, 1798720, 1851353, 1912944, 2028880, 2115832, 2231768, 2391180, 2434656, 2550592, 2644790, 2698080, 2789710, 2909269, 3043320, 3173748, 3188240, 3347652, 3478080, 3702706, 3825888, 3967185, 4057760, 4184565, 4231664, 4463536, 4782360, 4869312, 5289580, 5396160, 5554059, 5579420, 5818538, 6086640, 6347496, 6376480, 6695304, 7405412, 7651776, 7934370, 8115520, 8369130, 8463328, 8727807, 8927072, 9256765, 9564720, 10579160, 11108118, 11158840, 11637076, 12173280, 12694992, 12752960, 13390608, 14546345, 14810824, 15868740, 16738260, 16926656, 17455614, 17854144, 18513530, 19129440, 20364883, 21158320, 22216236, 22317680, 23274152, 24346560, 25389984, 26781216, 27770295, 29092690, 29621648, 31737480, 33476520, 34911228, 37027060, 38258880, 40729766, 42316640, 43639035, 44432472, 44635360, 46548304, 50779968, 53562432, 55540590, 58185380, 59243296, 61094649, 63474960, 66953040, 69822456, 74054120, 81459532, 84633280, 87278070, 88864944, 89270720, 93096608, 101824415, 111081180, 116370760, 118486592, 122189298, 126949920, 133906080, 139644912, 148108240, 162919064, 174556140, 177729888, 186193216, 203648830, 222162360, 232741520, 244378596, 253899840, 267812160, 279289824, 296216480, 305473245, 325838128, 349112280, 355459776, 407297660, 444324720, 465483040, 488757192, 558579648, 592432960, 610946490, 651676256, 698224560, 814595320, 888649440, 930966080, 977514384, 1221892980, 1303352512, 1396449120, 1629190640, 1777298880, 1955028768, 2443785960, 2792898240, 3258381280, 3910057536, 4887571920, 6516762560, 9775143840, 19550287680]

約数ペア:

[(1, 19550287680), (2, 9775143840), (3, 6516762560), (4, 4887571920), (5, 3910057536), (6, 3258381280), (7, 2792898240), (8, 2443785960), (10, 1955028768), (11, 1777298880), (12, 1629190640), (14, 1396449120), (15, 1303352512), (16, 1221892980), (20, 977514384), (21, 930966080), (22, 888649440), (24, 814595320), (28, 698224560), (30, 651676256), (32, 610946490), (33, 592432960), (35, 558579648), (40, 488757192), (42, 465483040), (44, 444324720), (48, 407297660), (55, 355459776), (56, 349112280), (60, 325838128), (64, 305473245), (66, 296216480), (70, 279289824), (73, 267812160), (77, 253899840), (80, 244378596), (84, 232741520), (88, 222162360), (96, 203648830), (105, 186193216), (110, 177729888), (112, 174556140), (120, 162919064), (132, 148108240), (140, 139644912), (146, 133906080), (154, 126949920), (160, 122189298), (165, 118486592), (168, 116370760), (176, 111081180), (192, 101824415), (210, 93096608), (219, 89270720), (220, 88864944), (224, 87278070), (231, 84633280), (240, 81459532), (264, 74054120), (280, 69822456), (292, 66953040), (308, 63474960), (320, 61094649), (330, 59243296), (336, 58185380), (352, 55540590), (365, 53562432), (385, 50779968), (420, 46548304), (438, 44635360), (440, 44432472), (448, 43639035), (462, 42316640), (480, 40729766), (511, 38258880), (528, 37027060), (560, 34911228), (584, 33476520), (616, 31737480), (660, 29621648), (672, 29092690), (704, 27770295), (730, 26781216), (770, 25389984), (803, 24346560), (840, 23274152), (876, 22317680), (880, 22216236), (924, 21158320), (960, 20364883), (1022, 19129440), (1056, 18513530), (1095, 17854144), (1120, 17455614), (1155, 16926656), (1168, 16738260), (1232, 15868740), (1320, 14810824), (1344, 14546345), (1460, 13390608), (1533, 12752960), (1540, 12694992), (1606, 12173280), (1680, 11637076), (1752, 11158840), (1760, 11108118), (1848, 10579160), (2044, 9564720), (2112, 9256765), (2190, 8927072), (2240, 8727807), (2310, 8463328), (2336, 8369130), (2409, 8115520), (2464, 7934370), (2555, 7651776), (2640, 7405412), (2920, 6695304), (3066, 6376480), (3080, 6347496), (3212, 6086640), (3360, 5818538), (3504, 5579420), (3520, 5554059), (3623, 5396160), (3696, 5289580), (4015, 4869312), (4088, 4782360), (4380, 4463536), (4620, 4231664), (4672, 4184565), (4818, 4057760), (4928, 3967185), (5110, 3825888), (5280, 3702706), (5621, 3478080), (5840, 3347652), (6132, 3188240), (6160, 3173748), (6424, 3043320), (6720, 2909269), (7008, 2789710), (7246, 2698080), (7392, 2644790), (7665, 2550592), (8030, 2434656), (8176, 2391180), (8760, 2231768), (9240, 2115832), (9636, 2028880), (10220, 1912944), (10560, 1851353), (10869, 1798720), (11242, 1739040), (11680, 1673826), (12045, 1623104), (12264, 1594120), (12320, 1586874), (12848, 1521660), (14016, 1394855), (14492, 1349040), (14784, 1322395), (15330, 1275296), (16060, 1217328), (16352, 1195590), (16863, 1159360), (17520, 1115884), (18115, 1079232), (18480, 1057916), (19272, 1014440), (20440, 956472), (21738, 899360), (22484, 869520), (23360, 836913), (24090, 811552), (24528, 797060), (24640, 793437), (25361, 770880), (25696, 760830), (28105, 695616), (28984, 674520), (30660, 637648), (32120, 608664), (32704, 597795), (33726, 579680), (35040, 557942), (36230, 539616), (36960, 528958), (38544, 507220), (39853, 490560), (40880, 478236), (43476, 449680), (44968, 434760), (48180, 405776), (49056, 398530), (50722, 385440), (51392, 380415), (54345, 359744), (56210, 347808), (57968, 337260), (61320, 318824), (64240, 304332), (67452, 289840), (70080, 278971), (72460, 269808), (73920, 264479), (76083, 256960), (77088, 253610), (79706, 245280), (81760, 239118), (84315, 231872), (86952, 224840), (89936, 217380), (96360, 202888), (98112, 199265), (101444, 192720), (108690, 179872), (112420, 173904), (115936, 168630), (119559, 163520), (122640, 159412), (126805, 154176), (128480, 152166), (134904, 144920)]