168258870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 531170640

約数和(自身を除く): 362911770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 29, 30, 38, 39, 45, 54, 57, 58, 65, 78, 81, 87, 90, 95, 114, 117, 130, 135, 145, 162, 171, 174, 190, 195, 234, 247, 261, 270, 285, 290, 342, 351, 377, 390, 405, 435, 494, 513, 522, 551, 570, 585, 702, 741, 754, 783, 810, 841, 855, 870, 1026, 1053, 1102, 1131, 1170, 1235, 1305, 1482, 1539, 1566, 1653, 1682, 1710, 1755, 1885, 2106, 2223, 2262, 2349, 2470, 2523, 2565, 2610, 2755, 3078, 3306, 3393, 3510, 3705, 3770, 3915, 4205, 4446, 4698, 4959, 5046, 5130, 5265, 5510, 5655, 6669, 6786, 7163, 7410, 7569, 7695, 7830, 8265, 8410, 9918, 10179, 10530, 10933, 11115, 11310, 11745, 12615, 13338, 14326, 14877, 15138, 15390, 15979, 16530, 16965, 20007, 20358, 21489, 21866, 22230, 22707, 23490, 24795, 25230, 29754, 30537, 31958, 32799, 33345, 33930, 35815, 37845, 40014, 42978, 44631, 45414, 47937, 49590, 50895, 54665, 61074, 64467, 65598, 66690, 68121, 71630, 74385, 75690, 79895, 89262, 95874, 98397, 100035, 101790, 107445, 109330, 113535, 128934, 136242, 143811, 148770, 152685, 159790, 163995, 193401, 196794, 200070, 207727, 214890, 223155, 227070, 239685, 287622, 295191, 305370, 322335, 327990, 340605, 386802, 415454, 431433, 446310, 479370, 491985, 580203, 590382, 623181, 644670, 681210, 719055, 862866, 885573, 967005, 983970, 1038635, 1160406, 1246362, 1294299, 1438110, 1475955, 1771146, 1869543, 1934010, 2077270, 2157165, 2588598, 2901015, 2951910, 3115905, 3739086, 4314330, 4427865, 5608629, 5802030, 6231810, 6471495, 8855730, 9347715, 11217258, 12942990, 16825887, 18695430, 28043145, 33651774, 56086290, 84129435, 168258870]

約数ペア:

[(1, 168258870), (2, 84129435), (3, 56086290), (5, 33651774), (6, 28043145), (9, 18695430), (10, 16825887), (13, 12942990), (15, 11217258), (18, 9347715), (19, 8855730), (26, 6471495), (27, 6231810), (29, 5802030), (30, 5608629), (38, 4427865), (39, 4314330), (45, 3739086), (54, 3115905), (57, 2951910), (58, 2901015), (65, 2588598), (78, 2157165), (81, 2077270), (87, 1934010), (90, 1869543), (95, 1771146), (114, 1475955), (117, 1438110), (130, 1294299), (135, 1246362), (145, 1160406), (162, 1038635), (171, 983970), (174, 967005), (190, 885573), (195, 862866), (234, 719055), (247, 681210), (261, 644670), (270, 623181), (285, 590382), (290, 580203), (342, 491985), (351, 479370), (377, 446310), (390, 431433), (405, 415454), (435, 386802), (494, 340605), (513, 327990), (522, 322335), (551, 305370), (570, 295191), (585, 287622), (702, 239685), (741, 227070), (754, 223155), (783, 214890), (810, 207727), (841, 200070), (855, 196794), (870, 193401), (1026, 163995), (1053, 159790), (1102, 152685), (1131, 148770), (1170, 143811), (1235, 136242), (1305, 128934), (1482, 113535), (1539, 109330), (1566, 107445), (1653, 101790), (1682, 100035), (1710, 98397), (1755, 95874), (1885, 89262), (2106, 79895), (2223, 75690), (2262, 74385), (2349, 71630), (2470, 68121), (2523, 66690), (2565, 65598), (2610, 64467), (2755, 61074), (3078, 54665), (3306, 50895), (3393, 49590), (3510, 47937), (3705, 45414), (3770, 44631), (3915, 42978), (4205, 40014), (4446, 37845), (4698, 35815), (4959, 33930), (5046, 33345), (5130, 32799), (5265, 31958), (5510, 30537), (5655, 29754), (6669, 25230), (6786, 24795), (7163, 23490), (7410, 22707), (7569, 22230), (7695, 21866), (7830, 21489), (8265, 20358), (8410, 20007), (9918, 16965), (10179, 16530), (10530, 15979), (10933, 15390), (11115, 15138), (11310, 14877), (11745, 14326), (12615, 13338)]