1231764240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 480

約数和(自身を含む): 4823976960

約数和(自身を除く): 3592212720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 43, 48, 51, 56, 59, 60, 68, 70, 80, 84, 85, 86, 102, 105, 112, 118, 119, 120, 129, 136, 140, 168, 170, 172, 177, 204, 210, 215, 236, 238, 240, 255, 258, 272, 280, 289, 295, 301, 336, 340, 344, 354, 357, 408, 413, 420, 430, 472, 476, 510, 516, 560, 578, 590, 595, 602, 645, 680, 688, 708, 714, 731, 816, 826, 840, 860, 867, 885, 903, 944, 952, 1003, 1020, 1032, 1156, 1180, 1190, 1204, 1239, 1290, 1360, 1416, 1428, 1445, 1462, 1505, 1652, 1680, 1720, 1734, 1770, 1785, 1806, 1904, 2006, 2023, 2040, 2064, 2065, 2193, 2312, 2360, 2380, 2408, 2478, 2537, 2580, 2832, 2856, 2890, 2924, 3009, 3010, 3304, 3440, 3468, 3540, 3570, 3612, 3655, 4012, 4046, 4080, 4130, 4335, 4386, 4515, 4624, 4720, 4760, 4816, 4956, 5015, 5074, 5117, 5160, 5712, 5780, 5848, 6018, 6020, 6069, 6195, 6608, 6936, 7021, 7080, 7140, 7224, 7310, 7611, 8024, 8092, 8260, 8670, 8772, 9030, 9520, 9912, 10030, 10115, 10148, 10234, 10320, 10965, 11560, 11696, 12036, 12040, 12138, 12390, 12427, 12685, 13872, 14042, 14160, 14280, 14448, 14620, 15045, 15222, 15351, 16048, 16184, 16520, 17051, 17340, 17544, 17759, 18060, 19824, 20060, 20230, 20296, 20468, 21063, 21930, 23120, 24072, 24080, 24276, 24780, 24854, 25370, 25585, 28084, 28560, 29240, 30090, 30345, 30444, 30702, 32368, 33040, 34102, 34680, 35088, 35105, 35518, 36120, 37281, 38055, 40120, 40460, 40592, 40936, 42126, 43129, 43860, 48144, 48552, 49560, 49708, 50740, 51153, 51170, 53277, 56168, 58480, 60180, 60690, 60888, 61404, 62135, 68204, 69360, 70210, 71036, 72240, 74562, 76110, 76755, 80240, 80920, 81872, 84252, 85255, 86258, 86989, 87720, 88795, 97104, 99120, 99416, 101480, 102306, 102340, 105315, 106554, 112336, 119357, 120360, 121380, 121776, 122808, 124270, 129387, 136408, 140420, 142072, 149124, 152220, 153510, 161840, 168504, 170510, 172516, 173978, 175440, 177590, 186405, 198832, 202960, 204612, 204680, 210630, 213108, 215645, 238714, 240720, 242760, 245616, 248540, 255765, 258774, 260967, 266385, 272816, 280840, 284144, 298248, 301903, 304440, 307020, 337008, 341020, 345032, 347956, 355180, 358071, 372810, 409224, 409360, 421260, 426216, 431290, 434945, 477428, 485520, 497080, 511530, 517548, 521934, 532770, 561680, 596496, 596785, 603806, 608880, 614040, 646935, 682040, 690064, 695912, 710360, 716142, 733193, 745620, 818448, 842520, 852432, 862580, 869890, 905709, 954856, 994160, 1023060, 1035096, 1043868, 1065540, 1193570, 1207612, 1228080, 1293870, 1304835, 1364080, 1391824, 1420720, 1432284, 1466386, 1491240, 1509515, 1685040, 1725160, 1739780, 1790355, 1811418, 1909712, 2046120, 2070192, 2087736, 2131080, 2199579, 2387140, 2415224, 2587740, 2609670, 2864568, 2932772, 2982480, 3019030, 3450320, 3479560, 3580710, 3622836, 3665965, 4092240, 4175472, 4262160, 4399158, 4528545, 4774280, 4830448, 5132351, 5175480, 5219340, 5729136, 5865544, 6038060, 6959120, 7161420, 7245672, 7331930, 8798316, 9057090, 9548560, 10264702, 10350960, 10438680, 10997895, 11731088, 12076120, 14322840, 14491344, 14663860, 15397053, 17596632, 18114180, 20529404, 20877360, 21995790, 24152240, 25661755, 28645680, 29327720, 30794106, 35193264, 36228360, 41058808, 43991580, 51323510, 58655440, 61588212, 72456720, 76985265, 82117616, 87983160, 102647020, 123176424, 153970530, 175966320, 205294040, 246352848, 307941060, 410588080, 615882120, 1231764240]

約数ペア:

[(1, 1231764240), (2, 615882120), (3, 410588080), (4, 307941060), (5, 246352848), (6, 205294040), (7, 175966320), (8, 153970530), (10, 123176424), (12, 102647020), (14, 87983160), (15, 82117616), (16, 76985265), (17, 72456720), (20, 61588212), (21, 58655440), (24, 51323510), (28, 43991580), (30, 41058808), (34, 36228360), (35, 35193264), (40, 30794106), (42, 29327720), (43, 28645680), (48, 25661755), (51, 24152240), (56, 21995790), (59, 20877360), (60, 20529404), (68, 18114180), (70, 17596632), (80, 15397053), (84, 14663860), (85, 14491344), (86, 14322840), (102, 12076120), (105, 11731088), (112, 10997895), (118, 10438680), (119, 10350960), (120, 10264702), (129, 9548560), (136, 9057090), (140, 8798316), (168, 7331930), (170, 7245672), (172, 7161420), (177, 6959120), (204, 6038060), (210, 5865544), (215, 5729136), (236, 5219340), (238, 5175480), (240, 5132351), (255, 4830448), (258, 4774280), (272, 4528545), (280, 4399158), (289, 4262160), (295, 4175472), (301, 4092240), (336, 3665965), (340, 3622836), (344, 3580710), (354, 3479560), (357, 3450320), (408, 3019030), (413, 2982480), (420, 2932772), (430, 2864568), (472, 2609670), (476, 2587740), (510, 2415224), (516, 2387140), (560, 2199579), (578, 2131080), (590, 2087736), (595, 2070192), (602, 2046120), (645, 1909712), (680, 1811418), (688, 1790355), (708, 1739780), (714, 1725160), (731, 1685040), (816, 1509515), (826, 1491240), (840, 1466386), (860, 1432284), (867, 1420720), (885, 1391824), (903, 1364080), (944, 1304835), (952, 1293870), (1003, 1228080), (1020, 1207612), (1032, 1193570), (1156, 1065540), (1180, 1043868), (1190, 1035096), (1204, 1023060), (1239, 994160), (1290, 954856), (1360, 905709), (1416, 869890), (1428, 862580), (1445, 852432), (1462, 842520), (1505, 818448), (1652, 745620), (1680, 733193), (1720, 716142), (1734, 710360), (1770, 695912), (1785, 690064), (1806, 682040), (1904, 646935), (2006, 614040), (2023, 608880), (2040, 603806), (2064, 596785), (2065, 596496), (2193, 561680), (2312, 532770), (2360, 521934), (2380, 517548), (2408, 511530), (2478, 497080), (2537, 485520), (2580, 477428), (2832, 434945), (2856, 431290), (2890, 426216), (2924, 421260), (3009, 409360), (3010, 409224), (3304, 372810), (3440, 358071), (3468, 355180), (3540, 347956), (3570, 345032), (3612, 341020), (3655, 337008), (4012, 307020), (4046, 304440), (4080, 301903), (4130, 298248), (4335, 284144), (4386, 280840), (4515, 272816), (4624, 266385), (4720, 260967), (4760, 258774), (4816, 255765), (4956, 248540), (5015, 245616), (5074, 242760), (5117, 240720), (5160, 238714), (5712, 215645), (5780, 213108), (5848, 210630), (6018, 204680), (6020, 204612), (6069, 202960), (6195, 198832), (6608, 186405), (6936, 177590), (7021, 175440), (7080, 173978), (7140, 172516), (7224, 170510), (7310, 168504), (7611, 161840), (8024, 153510), (8092, 152220), (8260, 149124), (8670, 142072), (8772, 140420), (9030, 136408), (9520, 129387), (9912, 124270), (10030, 122808), (10115, 121776), (10148, 121380), (10234, 120360), (10320, 119357), (10965, 112336), (11560, 106554), (11696, 105315), (12036, 102340), (12040, 102306), (12138, 101480), (12390, 99416), (12427, 99120), (12685, 97104), (13872, 88795), (14042, 87720), (14160, 86989), (14280, 86258), (14448, 85255), (14620, 84252), (15045, 81872), (15222, 80920), (15351, 80240), (16048, 76755), (16184, 76110), (16520, 74562), (17051, 72240), (17340, 71036), (17544, 70210), (17759, 69360), (18060, 68204), (19824, 62135), (20060, 61404), (20230, 60888), (20296, 60690), (20468, 60180), (21063, 58480), (21930, 56168), (23120, 53277), (24072, 51170), (24080, 51153), (24276, 50740), (24780, 49708), (24854, 49560), (25370, 48552), (25585, 48144), (28084, 43860), (28560, 43129), (29240, 42126), (30090, 40936), (30345, 40592), (30444, 40460), (30702, 40120), (32368, 38055), (33040, 37281), (34102, 36120), (34680, 35518), (35088, 35105)]