142224390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6841}}^1$

素因数の和:6875

約数の個数: 128

約数和(自身を含む): 472919040

約数和(自身を除く): 330694650

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, 6841, 6930, 10395, 13682, 20523, 20790, 34205, 41046, 47887, 61569, 68410, 75251, 95774, 102615, 123138, 143661, 150502, 184707, 205230, 225753, 239435, 287322, 307845, 369414, 376255, 430983, 451506, 478870, 526757, 615690, 677259, 718305, 752510, 861966, 923535, 1053514, 1128765, 1292949, 1354518, 1436610, 1580271, 1847070, 2031777, 2154915, 2257530, 2585898, 2633785, 3160542, 3386295, 4063554, 4309830, 4740813, 5267570, 6464745, 6772590, 7901355, 9481626, 10158885, 12929490, 14222439, 15802710, 20317770, 23704065, 28444878, 47408130, 71112195, 142224390]

約数ペア:

[(1, 142224390), (2, 71112195), (3, 47408130), (5, 28444878), (6, 23704065), (7, 20317770), (9, 15802710), (10, 14222439), (11, 12929490), (14, 10158885), (15, 9481626), (18, 7901355), (21, 6772590), (22, 6464745), (27, 5267570), (30, 4740813), (33, 4309830), (35, 4063554), (42, 3386295), (45, 3160542), (54, 2633785), (55, 2585898), (63, 2257530), (66, 2154915), (70, 2031777), (77, 1847070), (90, 1580271), (99, 1436610), (105, 1354518), (110, 1292949), (126, 1128765), (135, 1053514), (154, 923535), (165, 861966), (189, 752510), (198, 718305), (210, 677259), (231, 615690), (270, 526757), (297, 478870), (315, 451506), (330, 430983), (378, 376255), (385, 369414), (462, 307845), (495, 287322), (594, 239435), (630, 225753), (693, 205230), (770, 184707), (945, 150502), (990, 143661), (1155, 123138), (1386, 102615), (1485, 95774), (1890, 75251), (2079, 68410), (2310, 61569), (2970, 47887), (3465, 41046), (4158, 34205), (6841, 20790), (6930, 20523), (10395, 13682)]