74285900280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{25447}}^1$

素因数の和:25540

約数の個数: 320

約数和(自身を含む): 269369115840

約数和(自身を除く): 195083215560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 53, 54, 60, 68, 72, 81, 85, 90, 102, 106, 108, 120, 135, 136, 153, 159, 162, 170, 180, 204, 212, 216, 255, 265, 270, 306, 318, 324, 340, 360, 405, 408, 424, 459, 477, 510, 530, 540, 612, 636, 648, 680, 765, 795, 810, 901, 918, 954, 1020, 1060, 1080, 1224, 1272, 1377, 1431, 1530, 1590, 1620, 1802, 1836, 1908, 2040, 2120, 2295, 2385, 2703, 2754, 2862, 3060, 3180, 3240, 3604, 3672, 3816, 4293, 4505, 4590, 4770, 5406, 5508, 5724, 6120, 6360, 6885, 7155, 7208, 8109, 8586, 9010, 9180, 9540, 10812, 11016, 11448, 13515, 13770, 14310, 16218, 17172, 18020, 18360, 19080, 21465, 21624, 24327, 25447, 27030, 27540, 28620, 32436, 34344, 36040, 40545, 42930, 48654, 50894, 54060, 55080, 57240, 64872, 72981, 76341, 81090, 85860, 97308, 101788, 108120, 121635, 127235, 145962, 152682, 162180, 171720, 194616, 203576, 229023, 243270, 254470, 291924, 305364, 324360, 364905, 381705, 432599, 458046, 486540, 508940, 583848, 610728, 687069, 729810, 763410, 865198, 916092, 973080, 1017880, 1145115, 1297797, 1348691, 1374138, 1459620, 1526820, 1730396, 1832184, 2061207, 2162995, 2290230, 2595594, 2697382, 2748276, 2919240, 3053640, 3435345, 3460792, 3893391, 4046073, 4122414, 4325990, 4580460, 5191188, 5394764, 5496552, 6488985, 6743455, 6870690, 7786782, 8092146, 8244828, 8651980, 9160920, 10306035, 10382376, 10789528, 11680173, 12138219, 12977970, 13486910, 13741380, 15573564, 16184292, 16489656, 17303960, 19466955, 20230365, 20612070, 22927747, 23360346, 24276438, 25955940, 26973820, 27482760, 31147128, 32368584, 35040519, 36414657, 38933910, 40460730, 41224140, 45855494, 46720692, 48552876, 51911880, 53947640, 58400865, 60691095, 68783241, 70081038, 72829314, 77867820, 80921460, 82448280, 91710988, 93441384, 97105752, 109243971, 114638735, 116801730, 121382190, 137566482, 140162076, 145658628, 155735640, 161842920, 175202595, 182073285, 183421976, 206349723, 218487942, 229277470, 233603460, 242764380, 275132964, 280324152, 291317256, 343916205, 350405190, 364146570, 412699446, 436975884, 458554940, 467206920, 485528760, 546219855, 550265928, 619049169, 687832410, 700810380, 728293140, 825398892, 873951768, 917109880, 1031748615, 1092439710, 1238098338, 1375664820, 1401620760, 1456586280, 1650797784, 1857147507, 2063497230, 2184879420, 2476196676, 2751329640, 3095245845, 3714295014, 4126994460, 4369758840, 4952393352, 6190491690, 7428590028, 8253988920, 9285737535, 12380983380, 14857180056, 18571475070, 24761966760, 37142950140, 74285900280]

約数ペア:

[(1, 74285900280), (2, 37142950140), (3, 24761966760), (4, 18571475070), (5, 14857180056), (6, 12380983380), (8, 9285737535), (9, 8253988920), (10, 7428590028), (12, 6190491690), (15, 4952393352), (17, 4369758840), (18, 4126994460), (20, 3714295014), (24, 3095245845), (27, 2751329640), (30, 2476196676), (34, 2184879420), (36, 2063497230), (40, 1857147507), (45, 1650797784), (51, 1456586280), (53, 1401620760), (54, 1375664820), (60, 1238098338), (68, 1092439710), (72, 1031748615), (81, 917109880), (85, 873951768), (90, 825398892), (102, 728293140), (106, 700810380), (108, 687832410), (120, 619049169), (135, 550265928), (136, 546219855), (153, 485528760), (159, 467206920), (162, 458554940), (170, 436975884), (180, 412699446), (204, 364146570), (212, 350405190), (216, 343916205), (255, 291317256), (265, 280324152), (270, 275132964), (306, 242764380), (318, 233603460), (324, 229277470), (340, 218487942), (360, 206349723), (405, 183421976), (408, 182073285), (424, 175202595), (459, 161842920), (477, 155735640), (510, 145658628), (530, 140162076), (540, 137566482), (612, 121382190), (636, 116801730), (648, 114638735), (680, 109243971), (765, 97105752), (795, 93441384), (810, 91710988), (901, 82448280), (918, 80921460), (954, 77867820), (1020, 72829314), (1060, 70081038), (1080, 68783241), (1224, 60691095), (1272, 58400865), (1377, 53947640), (1431, 51911880), (1530, 48552876), (1590, 46720692), (1620, 45855494), (1802, 41224140), (1836, 40460730), (1908, 38933910), (2040, 36414657), (2120, 35040519), (2295, 32368584), (2385, 31147128), (2703, 27482760), (2754, 26973820), (2862, 25955940), (3060, 24276438), (3180, 23360346), (3240, 22927747), (3604, 20612070), (3672, 20230365), (3816, 19466955), (4293, 17303960), (4505, 16489656), (4590, 16184292), (4770, 15573564), (5406, 13741380), (5508, 13486910), (5724, 12977970), (6120, 12138219), (6360, 11680173), (6885, 10789528), (7155, 10382376), (7208, 10306035), (8109, 9160920), (8586, 8651980), (9010, 8244828), (9180, 8092146), (9540, 7786782), (10812, 6870690), (11016, 6743455), (11448, 6488985), (13515, 5496552), (13770, 5394764), (14310, 5191188), (16218, 4580460), (17172, 4325990), (18020, 4122414), (18360, 4046073), (19080, 3893391), (21465, 3460792), (21624, 3435345), (24327, 3053640), (25447, 2919240), (27030, 2748276), (27540, 2697382), (28620, 2595594), (32436, 2290230), (34344, 2162995), (36040, 2061207), (40545, 1832184), (42930, 1730396), (48654, 1526820), (50894, 1459620), (54060, 1374138), (55080, 1348691), (57240, 1297797), (64872, 1145115), (72981, 1017880), (76341, 973080), (81090, 916092), (85860, 865198), (97308, 763410), (101788, 729810), (108120, 687069), (121635, 610728), (127235, 583848), (145962, 508940), (152682, 486540), (162180, 458046), (171720, 432599), (194616, 381705), (203576, 364905), (229023, 324360), (243270, 305364), (254470, 291924)]