242182710

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 240

約数和(自身を含む): 820356768

約数和(自身を除く): 578174058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 121, 126, 135, 154, 162, 165, 189, 198, 210, 231, 242, 270, 297, 315, 330, 353, 363, 378, 385, 405, 462, 495, 567, 594, 605, 630, 693, 706, 726, 770, 810, 847, 891, 945, 990, 1059, 1089, 1134, 1155, 1210, 1386, 1485, 1694, 1765, 1782, 1815, 1890, 2079, 2118, 2178, 2310, 2471, 2541, 2835, 2970, 3177, 3267, 3465, 3530, 3630, 3883, 4158, 4235, 4455, 4942, 5082, 5295, 5445, 5670, 6237, 6354, 6534, 6930, 7413, 7623, 7766, 8470, 8910, 9531, 9801, 10395, 10590, 10890, 11649, 12355, 12474, 12705, 14826, 15246, 15885, 16335, 19062, 19415, 19602, 20790, 22239, 22869, 23298, 24710, 25410, 27181, 28593, 31185, 31770, 32670, 34947, 37065, 38115, 38830, 42713, 44478, 45738, 47655, 49005, 54362, 57186, 58245, 62370, 66717, 68607, 69894, 74130, 76230, 81543, 85426, 95310, 98010, 104841, 111195, 114345, 116490, 128139, 133434, 135905, 137214, 142965, 163086, 174735, 200151, 209682, 213565, 222390, 228690, 244629, 256278, 271810, 285930, 298991, 314523, 333585, 343035, 349470, 384417, 400302, 407715, 427130, 489258, 524205, 597982, 629046, 640695, 667170, 686070, 733887, 768834, 815430, 896973, 1000755, 1048410, 1153251, 1223145, 1281390, 1467774, 1494955, 1572615, 1793946, 1922085, 2001510, 2201661, 2306502, 2446290, 2690919, 2989910, 3145230, 3459753, 3669435, 3844170, 4403322, 4484865, 5381838, 5766255, 6919506, 7338870, 8072757, 8969730, 11008305, 11532510, 13454595, 16145514, 17298765, 22016610, 24218271, 26909190, 34597530, 40363785, 48436542, 80727570, 121091355, 242182710]

約数ペア:

[(1, 242182710), (2, 121091355), (3, 80727570), (5, 48436542), (6, 40363785), (7, 34597530), (9, 26909190), (10, 24218271), (11, 22016610), (14, 17298765), (15, 16145514), (18, 13454595), (21, 11532510), (22, 11008305), (27, 8969730), (30, 8072757), (33, 7338870), (35, 6919506), (42, 5766255), (45, 5381838), (54, 4484865), (55, 4403322), (63, 3844170), (66, 3669435), (70, 3459753), (77, 3145230), (81, 2989910), (90, 2690919), (99, 2446290), (105, 2306502), (110, 2201661), (121, 2001510), (126, 1922085), (135, 1793946), (154, 1572615), (162, 1494955), (165, 1467774), (189, 1281390), (198, 1223145), (210, 1153251), (231, 1048410), (242, 1000755), (270, 896973), (297, 815430), (315, 768834), (330, 733887), (353, 686070), (363, 667170), (378, 640695), (385, 629046), (405, 597982), (462, 524205), (495, 489258), (567, 427130), (594, 407715), (605, 400302), (630, 384417), (693, 349470), (706, 343035), (726, 333585), (770, 314523), (810, 298991), (847, 285930), (891, 271810), (945, 256278), (990, 244629), (1059, 228690), (1089, 222390), (1134, 213565), (1155, 209682), (1210, 200151), (1386, 174735), (1485, 163086), (1694, 142965), (1765, 137214), (1782, 135905), (1815, 133434), (1890, 128139), (2079, 116490), (2118, 114345), (2178, 111195), (2310, 104841), (2471, 98010), (2541, 95310), (2835, 85426), (2970, 81543), (3177, 76230), (3267, 74130), (3465, 69894), (3530, 68607), (3630, 66717), (3883, 62370), (4158, 58245), (4235, 57186), (4455, 54362), (4942, 49005), (5082, 47655), (5295, 45738), (5445, 44478), (5670, 42713), (6237, 38830), (6354, 38115), (6534, 37065), (6930, 34947), (7413, 32670), (7623, 31770), (7766, 31185), (8470, 28593), (8910, 27181), (9531, 25410), (9801, 24710), (10395, 23298), (10590, 22869), (10890, 22239), (11649, 20790), (12355, 19602), (12474, 19415), (12705, 19062), (14826, 16335), (15246, 15885)]