4780781280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7019}}^1$

素因数の和:7094

約数の個数: 288

約数和(自身を含む): 18214035840

約数和(自身を除く): 13433254560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 110, 120, 129, 132, 144, 160, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 288, 330, 344, 352, 360, 387, 396, 430, 440, 473, 480, 495, 516, 528, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1056, 1290, 1320, 1376, 1419, 1440, 1548, 1584, 1720, 1760, 1892, 1935, 1980, 2064, 2365, 2580, 2640, 2838, 3096, 3168, 3440, 3784, 3870, 3960, 4128, 4257, 4730, 5160, 5280, 5676, 6192, 6880, 7019, 7095, 7568, 7740, 7920, 8514, 9460, 10320, 11352, 12384, 14038, 14190, 15136, 15480, 15840, 17028, 18920, 20640, 21057, 21285, 22704, 28076, 28380, 30960, 34056, 35095, 37840, 42114, 42570, 45408, 56152, 56760, 61920, 63171, 68112, 70190, 75680, 77209, 84228, 85140, 105285, 112304, 113520, 126342, 136224, 140380, 154418, 168456, 170280, 210570, 224608, 227040, 231627, 252684, 280760, 301817, 308836, 315855, 336912, 340560, 386045, 421140, 463254, 505368, 561520, 603634, 617672, 631710, 673824, 681120, 694881, 772090, 842280, 905451, 926508, 1010736, 1123040, 1158135, 1207268, 1235344, 1263420, 1389762, 1509085, 1544180, 1684560, 1810902, 1853016, 2021472, 2316270, 2414536, 2470688, 2526840, 2716353, 2779524, 3018170, 3088360, 3319987, 3369120, 3474405, 3621804, 3706032, 4527255, 4632540, 4829072, 5053680, 5432706, 5559048, 6036340, 6176720, 6639974, 6948810, 7243608, 7412064, 9054510, 9265080, 9658144, 9959961, 10107360, 10865412, 11118096, 12072680, 12353440, 13279948, 13581765, 13897620, 14487216, 16599935, 18109020, 18530160, 19919922, 21730824, 22236192, 24145360, 26559896, 27163530, 27795240, 28974432, 29879883, 33199870, 36218040, 37060320, 39839844, 43461648, 48290720, 49799805, 53119792, 54327060, 55590480, 59759766, 66399740, 72436080, 79679688, 86923296, 99599610, 106239584, 108654120, 111180960, 119519532, 132799480, 144872160, 149399415, 159359376, 199199220, 217308240, 239039064, 265598960, 298798830, 318718752, 398398440, 434616480, 478078128, 531197920, 597597660, 796796880, 956156256, 1195195320, 1593593760, 2390390640, 4780781280]

約数ペア:

[(1, 4780781280), (2, 2390390640), (3, 1593593760), (4, 1195195320), (5, 956156256), (6, 796796880), (8, 597597660), (9, 531197920), (10, 478078128), (11, 434616480), (12, 398398440), (15, 318718752), (16, 298798830), (18, 265598960), (20, 239039064), (22, 217308240), (24, 199199220), (30, 159359376), (32, 149399415), (33, 144872160), (36, 132799480), (40, 119519532), (43, 111180960), (44, 108654120), (45, 106239584), (48, 99599610), (55, 86923296), (60, 79679688), (66, 72436080), (72, 66399740), (80, 59759766), (86, 55590480), (88, 54327060), (90, 53119792), (96, 49799805), (99, 48290720), (110, 43461648), (120, 39839844), (129, 37060320), (132, 36218040), (144, 33199870), (160, 29879883), (165, 28974432), (172, 27795240), (176, 27163530), (180, 26559896), (198, 24145360), (215, 22236192), (220, 21730824), (240, 19919922), (258, 18530160), (264, 18109020), (288, 16599935), (330, 14487216), (344, 13897620), (352, 13581765), (360, 13279948), (387, 12353440), (396, 12072680), (430, 11118096), (440, 10865412), (473, 10107360), (480, 9959961), (495, 9658144), (516, 9265080), (528, 9054510), (645, 7412064), (660, 7243608), (688, 6948810), (720, 6639974), (774, 6176720), (792, 6036340), (860, 5559048), (880, 5432706), (946, 5053680), (990, 4829072), (1032, 4632540), (1056, 4527255), (1290, 3706032), (1320, 3621804), (1376, 3474405), (1419, 3369120), (1440, 3319987), (1548, 3088360), (1584, 3018170), (1720, 2779524), (1760, 2716353), (1892, 2526840), (1935, 2470688), (1980, 2414536), (2064, 2316270), (2365, 2021472), (2580, 1853016), (2640, 1810902), (2838, 1684560), (3096, 1544180), (3168, 1509085), (3440, 1389762), (3784, 1263420), (3870, 1235344), (3960, 1207268), (4128, 1158135), (4257, 1123040), (4730, 1010736), (5160, 926508), (5280, 905451), (5676, 842280), (6192, 772090), (6880, 694881), (7019, 681120), (7095, 673824), (7568, 631710), (7740, 617672), (7920, 603634), (8514, 561520), (9460, 505368), (10320, 463254), (11352, 421140), (12384, 386045), (14038, 340560), (14190, 336912), (15136, 315855), (15480, 308836), (15840, 301817), (17028, 280760), (18920, 252684), (20640, 231627), (21057, 227040), (21285, 224608), (22704, 210570), (28076, 170280), (28380, 168456), (30960, 154418), (34056, 140380), (35095, 136224), (37840, 126342), (42114, 113520), (42570, 112304), (45408, 105285), (56152, 85140), (56760, 84228), (61920, 77209), (63171, 75680), (68112, 70190)]