2227691760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 320

約数和(自身を含む): 8145764352

約数和(自身を除く): 5918072592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 127, 140, 159, 168, 197, 210, 212, 240, 254, 265, 280, 318, 336, 371, 381, 394, 420, 424, 508, 530, 560, 591, 635, 636, 742, 762, 788, 795, 840, 848, 889, 985, 1016, 1060, 1113, 1182, 1270, 1272, 1379, 1484, 1524, 1576, 1590, 1680, 1778, 1855, 1905, 1970, 2032, 2120, 2226, 2364, 2540, 2544, 2667, 2758, 2955, 2968, 3048, 3152, 3180, 3556, 3710, 3810, 3940, 4137, 4240, 4445, 4452, 4728, 5080, 5334, 5516, 5565, 5910, 5936, 6096, 6360, 6731, 6895, 7112, 7420, 7620, 7880, 8274, 8890, 8904, 9456, 10160, 10441, 10668, 11032, 11130, 11820, 12720, 13335, 13462, 13790, 14224, 14840, 15240, 15760, 16548, 17780, 17808, 20193, 20685, 20882, 21336, 22064, 22260, 23640, 25019, 26670, 26924, 27580, 29680, 30480, 31323, 33096, 33655, 35560, 40386, 41370, 41764, 42672, 44520, 47117, 47280, 50038, 52205, 53340, 53848, 55160, 62646, 66192, 67310, 71120, 73087, 75057, 80772, 82740, 83528, 89040, 94234, 100076, 100965, 104410, 106680, 107696, 110320, 125095, 125292, 134620, 141351, 146174, 150114, 156615, 161544, 165480, 167056, 175133, 188468, 200152, 201930, 208820, 213360, 219261, 235585, 250190, 250584, 269240, 282702, 292348, 300228, 313230, 323088, 330960, 350266, 365435, 375285, 376936, 400304, 403860, 417640, 438522, 471170, 500380, 501168, 525399, 538480, 565404, 584696, 600456, 626460, 700532, 706755, 730870, 750570, 753872, 807720, 835280, 875665, 877044, 942340, 1000760, 1050798, 1096305, 1130808, 1169392, 1200912, 1252920, 1326007, 1401064, 1413510, 1461740, 1501140, 1615440, 1751330, 1754088, 1884680, 2001520, 2101596, 2192610, 2261616, 2505840, 2626995, 2652014, 2802128, 2827020, 2923480, 3002280, 3502660, 3508176, 3769360, 3978021, 4203192, 4385220, 5253990, 5304028, 5654040, 5846960, 6004560, 6630035, 7005320, 7956042, 8406384, 8770440, 9282049, 10507980, 10608056, 11308080, 13260070, 14010640, 15912084, 17540880, 18564098, 19890105, 21015960, 21216112, 26520140, 27846147, 31824168, 37128196, 39780210, 42031920, 46410245, 53040280, 55692294, 63648336, 74256392, 79560420, 92820490, 106080560, 111384588, 139230735, 148512784, 159120840, 185640980, 222769176, 278461470, 318241680, 371281960, 445538352, 556922940, 742563920, 1113845880, 2227691760]

約数ペア:

[(1, 2227691760), (2, 1113845880), (3, 742563920), (4, 556922940), (5, 445538352), (6, 371281960), (7, 318241680), (8, 278461470), (10, 222769176), (12, 185640980), (14, 159120840), (15, 148512784), (16, 139230735), (20, 111384588), (21, 106080560), (24, 92820490), (28, 79560420), (30, 74256392), (35, 63648336), (40, 55692294), (42, 53040280), (48, 46410245), (53, 42031920), (56, 39780210), (60, 37128196), (70, 31824168), (80, 27846147), (84, 26520140), (105, 21216112), (106, 21015960), (112, 19890105), (120, 18564098), (127, 17540880), (140, 15912084), (159, 14010640), (168, 13260070), (197, 11308080), (210, 10608056), (212, 10507980), (240, 9282049), (254, 8770440), (265, 8406384), (280, 7956042), (318, 7005320), (336, 6630035), (371, 6004560), (381, 5846960), (394, 5654040), (420, 5304028), (424, 5253990), (508, 4385220), (530, 4203192), (560, 3978021), (591, 3769360), (635, 3508176), (636, 3502660), (742, 3002280), (762, 2923480), (788, 2827020), (795, 2802128), (840, 2652014), (848, 2626995), (889, 2505840), (985, 2261616), (1016, 2192610), (1060, 2101596), (1113, 2001520), (1182, 1884680), (1270, 1754088), (1272, 1751330), (1379, 1615440), (1484, 1501140), (1524, 1461740), (1576, 1413510), (1590, 1401064), (1680, 1326007), (1778, 1252920), (1855, 1200912), (1905, 1169392), (1970, 1130808), (2032, 1096305), (2120, 1050798), (2226, 1000760), (2364, 942340), (2540, 877044), (2544, 875665), (2667, 835280), (2758, 807720), (2955, 753872), (2968, 750570), (3048, 730870), (3152, 706755), (3180, 700532), (3556, 626460), (3710, 600456), (3810, 584696), (3940, 565404), (4137, 538480), (4240, 525399), (4445, 501168), (4452, 500380), (4728, 471170), (5080, 438522), (5334, 417640), (5516, 403860), (5565, 400304), (5910, 376936), (5936, 375285), (6096, 365435), (6360, 350266), (6731, 330960), (6895, 323088), (7112, 313230), (7420, 300228), (7620, 292348), (7880, 282702), (8274, 269240), (8890, 250584), (8904, 250190), (9456, 235585), (10160, 219261), (10441, 213360), (10668, 208820), (11032, 201930), (11130, 200152), (11820, 188468), (12720, 175133), (13335, 167056), (13462, 165480), (13790, 161544), (14224, 156615), (14840, 150114), (15240, 146174), (15760, 141351), (16548, 134620), (17780, 125292), (17808, 125095), (20193, 110320), (20685, 107696), (20882, 106680), (21336, 104410), (22064, 100965), (22260, 100076), (23640, 94234), (25019, 89040), (26670, 83528), (26924, 82740), (27580, 80772), (29680, 75057), (30480, 73087), (31323, 71120), (33096, 67310), (33655, 66192), (35560, 62646), (40386, 55160), (41370, 53848), (41764, 53340), (42672, 52205), (44520, 50038), (47117, 47280)]