140561190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6761}}^1$

素因数の和:6795

約数の個数: 128

約数和(自身を含む): 467389440

約数和(自身を除く): 326828250

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, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6761, 6930, 10395, 13522, 20283, 20790, 33805, 40566, 47327, 60849, 67610, 74371, 94654, 101415, 121698, 141981, 148742, 182547, 202830, 223113, 236635, 283962, 304245, 365094, 371855, 425943, 446226, 473270, 520597, 608490, 669339, 709905, 743710, 851886, 912735, 1041194, 1115565, 1277829, 1338678, 1419810, 1561791, 1825470, 2008017, 2129715, 2231130, 2555658, 2602985, 3123582, 3346695, 4016034, 4259430, 4685373, 5205970, 6389145, 6693390, 7808955, 9370746, 10040085, 12778290, 14056119, 15617910, 20080170, 23426865, 28112238, 46853730, 70280595, 140561190]

約数ペア:

[(1, 140561190), (2, 70280595), (3, 46853730), (5, 28112238), (6, 23426865), (7, 20080170), (9, 15617910), (10, 14056119), (11, 12778290), (14, 10040085), (15, 9370746), (18, 7808955), (21, 6693390), (22, 6389145), (27, 5205970), (30, 4685373), (33, 4259430), (35, 4016034), (42, 3346695), (45, 3123582), (54, 2602985), (55, 2555658), (63, 2231130), (66, 2129715), (70, 2008017), (77, 1825470), (90, 1561791), (99, 1419810), (105, 1338678), (110, 1277829), (126, 1115565), (135, 1041194), (154, 912735), (165, 851886), (189, 743710), (198, 709905), (210, 669339), (231, 608490), (270, 520597), (297, 473270), (315, 446226), (330, 425943), (378, 371855), (385, 365094), (462, 304245), (495, 283962), (594, 236635), (630, 223113), (693, 202830), (770, 182547), (945, 148742), (990, 141981), (1155, 121698), (1386, 101415), (1485, 94654), (1890, 74371), (2079, 67610), (2310, 60849), (2970, 47327), (3465, 40566), (4158, 33805), (6761, 20790), (6930, 20283), (10395, 13522)]