20085587040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:774

約数の個数: 384

約数和(自身を含む): 70909655040

約数和(自身を除く): 50824068000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 353, 367, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 706, 734, 760, 816, 912, 969, 1020, 1059, 1101, 1140, 1292, 1360, 1412, 1468, 1520, 1615, 1632, 1765, 1824, 1835, 1938, 2040, 2118, 2202, 2280, 2584, 2720, 2824, 2936, 3040, 3230, 3530, 3670, 3876, 4080, 4236, 4404, 4560, 4845, 5168, 5295, 5505, 5648, 5872, 6001, 6239, 6460, 6707, 6973, 7060, 7340, 7752, 8160, 8472, 8808, 9120, 9690, 10336, 10590, 11010, 11296, 11744, 12002, 12478, 12920, 13414, 13946, 14120, 14680, 15504, 16944, 17616, 18003, 18717, 19380, 20121, 20919, 21180, 22020, 24004, 24956, 25840, 26828, 27892, 28240, 29360, 30005, 31008, 31195, 33535, 33888, 34865, 35232, 36006, 37434, 38760, 40242, 41838, 42360, 44040, 48008, 49912, 51680, 53656, 55784, 56480, 58720, 60010, 62390, 67070, 69730, 72012, 74868, 77520, 80484, 83676, 84720, 88080, 90015, 93585, 96016, 99824, 100605, 104595, 107312, 111568, 114019, 118541, 120020, 124780, 129551, 134140, 139460, 144024, 149736, 155040, 160968, 167352, 169440, 176160, 180030, 187170, 192032, 199648, 201210, 209190, 214624, 223136, 228038, 237082, 240040, 249560, 259102, 268280, 278920, 288048, 299472, 321936, 334704, 342057, 355623, 360060, 374340, 388653, 402420, 418380, 456076, 474164, 480080, 499120, 518204, 536560, 557840, 570095, 576096, 592705, 598944, 643872, 647755, 669408, 684114, 711246, 720120, 748680, 777306, 804840, 836760, 912152, 948328, 960160, 998240, 1036408, 1073120, 1115680, 1140190, 1185410, 1295510, 1368228, 1422492, 1440240, 1497360, 1554612, 1609680, 1673520, 1710285, 1778115, 1824304, 1896656, 1943265, 2072816, 2202367, 2280380, 2370820, 2461469, 2591020, 2736456, 2844984, 2880480, 2994720, 3109224, 3219360, 3347040, 3420570, 3556230, 3648608, 3793312, 3886530, 4145632, 4404734, 4560760, 4741640, 4922938, 5182040, 5472912, 5689968, 6218448, 6607101, 6841140, 7112460, 7384407, 7773060, 8809468, 9121520, 9483280, 9845876, 10364080, 10945824, 11011835, 11379936, 12307345, 12436896, 13214202, 13682280, 14224920, 14768814, 15546120, 17618936, 18243040, 18966560, 19691752, 20728160, 22023670, 24614690, 26428404, 27364560, 28449840, 29537628, 31092240, 33035505, 35237872, 36922035, 39383504, 41844973, 44047340, 49229380, 52856808, 54729120, 56899680, 59075256, 62184480, 66071010, 70475744, 73844070, 78767008, 83689946, 88094680, 98458760, 105713616, 118150512, 125534919, 132142020, 147688140, 167379892, 176189360, 196917520, 209224865, 211427232, 236301024, 251069838, 264284040, 295376280, 334759784, 352378720, 393835040, 418449730, 502139676, 528568080, 590752560, 627674595, 669519568, 836899460, 1004279352, 1057136160, 1181505120, 1255349190, 1339039136, 1673798920, 2008558704, 2510698380, 3347597840, 4017117408, 5021396760, 6695195680, 10042793520, 20085587040]

約数ペア:

[(1, 20085587040), (2, 10042793520), (3, 6695195680), (4, 5021396760), (5, 4017117408), (6, 3347597840), (8, 2510698380), (10, 2008558704), (12, 1673798920), (15, 1339039136), (16, 1255349190), (17, 1181505120), (19, 1057136160), (20, 1004279352), (24, 836899460), (30, 669519568), (32, 627674595), (34, 590752560), (38, 528568080), (40, 502139676), (48, 418449730), (51, 393835040), (57, 352378720), (60, 334759784), (68, 295376280), (76, 264284040), (80, 251069838), (85, 236301024), (95, 211427232), (96, 209224865), (102, 196917520), (114, 176189360), (120, 167379892), (136, 147688140), (152, 132142020), (160, 125534919), (170, 118150512), (190, 105713616), (204, 98458760), (228, 88094680), (240, 83689946), (255, 78767008), (272, 73844070), (285, 70475744), (304, 66071010), (323, 62184480), (340, 59075256), (353, 56899680), (367, 54729120), (380, 52856808), (408, 49229380), (456, 44047340), (480, 41844973), (510, 39383504), (544, 36922035), (570, 35237872), (608, 33035505), (646, 31092240), (680, 29537628), (706, 28449840), (734, 27364560), (760, 26428404), (816, 24614690), (912, 22023670), (969, 20728160), (1020, 19691752), (1059, 18966560), (1101, 18243040), (1140, 17618936), (1292, 15546120), (1360, 14768814), (1412, 14224920), (1468, 13682280), (1520, 13214202), (1615, 12436896), (1632, 12307345), (1765, 11379936), (1824, 11011835), (1835, 10945824), (1938, 10364080), (2040, 9845876), (2118, 9483280), (2202, 9121520), (2280, 8809468), (2584, 7773060), (2720, 7384407), (2824, 7112460), (2936, 6841140), (3040, 6607101), (3230, 6218448), (3530, 5689968), (3670, 5472912), (3876, 5182040), (4080, 4922938), (4236, 4741640), (4404, 4560760), (4560, 4404734), (4845, 4145632), (5168, 3886530), (5295, 3793312), (5505, 3648608), (5648, 3556230), (5872, 3420570), (6001, 3347040), (6239, 3219360), (6460, 3109224), (6707, 2994720), (6973, 2880480), (7060, 2844984), (7340, 2736456), (7752, 2591020), (8160, 2461469), (8472, 2370820), (8808, 2280380), (9120, 2202367), (9690, 2072816), (10336, 1943265), (10590, 1896656), (11010, 1824304), (11296, 1778115), (11744, 1710285), (12002, 1673520), (12478, 1609680), (12920, 1554612), (13414, 1497360), (13946, 1440240), (14120, 1422492), (14680, 1368228), (15504, 1295510), (16944, 1185410), (17616, 1140190), (18003, 1115680), (18717, 1073120), (19380, 1036408), (20121, 998240), (20919, 960160), (21180, 948328), (22020, 912152), (24004, 836760), (24956, 804840), (25840, 777306), (26828, 748680), (27892, 720120), (28240, 711246), (29360, 684114), (30005, 669408), (31008, 647755), (31195, 643872), (33535, 598944), (33888, 592705), (34865, 576096), (35232, 570095), (36006, 557840), (37434, 536560), (38760, 518204), (40242, 499120), (41838, 480080), (42360, 474164), (44040, 456076), (48008, 418380), (49912, 402420), (51680, 388653), (53656, 374340), (55784, 360060), (56480, 355623), (58720, 342057), (60010, 334704), (62390, 321936), (67070, 299472), (69730, 288048), (72012, 278920), (74868, 268280), (77520, 259102), (80484, 249560), (83676, 240040), (84720, 237082), (88080, 228038), (90015, 223136), (93585, 214624), (96016, 209190), (99824, 201210), (100605, 199648), (104595, 192032), (107312, 187170), (111568, 180030), (114019, 176160), (118541, 169440), (120020, 167352), (124780, 160968), (129551, 155040), (134140, 149736), (139460, 144024)]