204049270040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{6529}}^1$

素因数の和:6770

約数の個数: 256

約数和(自身を含む): 584502912000

約数和(自身を除く): 380453641960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 73, 77, 88, 110, 139, 140, 146, 154, 220, 278, 280, 292, 308, 365, 385, 440, 511, 556, 584, 616, 695, 730, 770, 803, 973, 1022, 1112, 1390, 1460, 1529, 1540, 1606, 1946, 2044, 2555, 2780, 2920, 3058, 3080, 3212, 3892, 4015, 4088, 4865, 5110, 5560, 5621, 6116, 6424, 6529, 7645, 7784, 8030, 9730, 10147, 10220, 10703, 11242, 12232, 13058, 15290, 16060, 19460, 20294, 20440, 21406, 22484, 26116, 28105, 30580, 32120, 32645, 38920, 40588, 42812, 44968, 45703, 50735, 52232, 53515, 56210, 61160, 65290, 71029, 71819, 81176, 85624, 91406, 101470, 107030, 111617, 112420, 130580, 142058, 143638, 182812, 202940, 214060, 223234, 224840, 228515, 261160, 284116, 287276, 355145, 359095, 365624, 405880, 428120, 446468, 457030, 476617, 502733, 558085, 568232, 574552, 710290, 718190, 781319, 892936, 907531, 914060, 953234, 1005466, 1116170, 1420580, 1436380, 1562638, 1815062, 1828120, 1906468, 2010932, 2232340, 2383085, 2513665, 2841160, 2872760, 3125276, 3336319, 3630124, 3812936, 3906595, 4021864, 4464680, 4537655, 4766170, 5027330, 5242787, 6250552, 6352717, 6672638, 7260248, 7813190, 9075310, 9532340, 9982841, 10054660, 10485574, 12705434, 13345276, 15626380, 16681595, 18150620, 19064680, 19965682, 20109320, 20971148, 25410868, 26213935, 26690552, 31252760, 31763585, 33363190, 36301240, 36699509, 39931364, 41942296, 49914205, 50821736, 52427870, 63527170, 66249763, 66726380, 69879887, 73399018, 79862728, 99828410, 104855740, 127054340, 132499526, 133452760, 139759774, 146798036, 183497545, 199656820, 209711480, 254108680, 264999052, 279519548, 293596072, 331248815, 349399435, 366995090, 399313640, 463748341, 529998104, 559039096, 662497630, 698798870, 728747393, 733990180, 927496682, 1324995260, 1397597740, 1457494786, 1467980360, 1854993364, 2318741705, 2649990520, 2795195480, 2914989572, 3643736965, 3709986728, 4637483410, 5101231751, 5829979144, 7287473930, 9274966820, 10202463502, 14574947860, 18549933640, 20404927004, 25506158755, 29149895720, 40809854008, 51012317510, 102024635020, 204049270040]

約数ペア:

[(1, 204049270040), (2, 102024635020), (4, 51012317510), (5, 40809854008), (7, 29149895720), (8, 25506158755), (10, 20404927004), (11, 18549933640), (14, 14574947860), (20, 10202463502), (22, 9274966820), (28, 7287473930), (35, 5829979144), (40, 5101231751), (44, 4637483410), (55, 3709986728), (56, 3643736965), (70, 2914989572), (73, 2795195480), (77, 2649990520), (88, 2318741705), (110, 1854993364), (139, 1467980360), (140, 1457494786), (146, 1397597740), (154, 1324995260), (220, 927496682), (278, 733990180), (280, 728747393), (292, 698798870), (308, 662497630), (365, 559039096), (385, 529998104), (440, 463748341), (511, 399313640), (556, 366995090), (584, 349399435), (616, 331248815), (695, 293596072), (730, 279519548), (770, 264999052), (803, 254108680), (973, 209711480), (1022, 199656820), (1112, 183497545), (1390, 146798036), (1460, 139759774), (1529, 133452760), (1540, 132499526), (1606, 127054340), (1946, 104855740), (2044, 99828410), (2555, 79862728), (2780, 73399018), (2920, 69879887), (3058, 66726380), (3080, 66249763), (3212, 63527170), (3892, 52427870), (4015, 50821736), (4088, 49914205), (4865, 41942296), (5110, 39931364), (5560, 36699509), (5621, 36301240), (6116, 33363190), (6424, 31763585), (6529, 31252760), (7645, 26690552), (7784, 26213935), (8030, 25410868), (9730, 20971148), (10147, 20109320), (10220, 19965682), (10703, 19064680), (11242, 18150620), (12232, 16681595), (13058, 15626380), (15290, 13345276), (16060, 12705434), (19460, 10485574), (20294, 10054660), (20440, 9982841), (21406, 9532340), (22484, 9075310), (26116, 7813190), (28105, 7260248), (30580, 6672638), (32120, 6352717), (32645, 6250552), (38920, 5242787), (40588, 5027330), (42812, 4766170), (44968, 4537655), (45703, 4464680), (50735, 4021864), (52232, 3906595), (53515, 3812936), (56210, 3630124), (61160, 3336319), (65290, 3125276), (71029, 2872760), (71819, 2841160), (81176, 2513665), (85624, 2383085), (91406, 2232340), (101470, 2010932), (107030, 1906468), (111617, 1828120), (112420, 1815062), (130580, 1562638), (142058, 1436380), (143638, 1420580), (182812, 1116170), (202940, 1005466), (214060, 953234), (223234, 914060), (224840, 907531), (228515, 892936), (261160, 781319), (284116, 718190), (287276, 710290), (355145, 574552), (359095, 568232), (365624, 558085), (405880, 502733), (428120, 476617), (446468, 457030)]