121022320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 321086592

約数和(自身を除く): 200064272

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 53, 68, 73, 80, 85, 92, 106, 115, 136, 146, 170, 184, 212, 230, 265, 272, 292, 340, 365, 368, 391, 424, 460, 530, 584, 680, 730, 782, 848, 901, 920, 1060, 1168, 1219, 1241, 1360, 1460, 1564, 1679, 1802, 1840, 1955, 2120, 2438, 2482, 2920, 3128, 3358, 3604, 3869, 3910, 4240, 4505, 4876, 4964, 5840, 6095, 6205, 6256, 6716, 7208, 7738, 7820, 8395, 9010, 9752, 9928, 12190, 12410, 13432, 14416, 15476, 15640, 16790, 18020, 19345, 19504, 19856, 20723, 24380, 24820, 26864, 28543, 30952, 31280, 33580, 36040, 38690, 41446, 48760, 49640, 57086, 61904, 65773, 67160, 72080, 77380, 82892, 88987, 97520, 99280, 103615, 114172, 131546, 134320, 142715, 154760, 165784, 177974, 207230, 228344, 263092, 285430, 309520, 328865, 331568, 355948, 414460, 444935, 456688, 526184, 570860, 657730, 711896, 828920, 889870, 1052368, 1141720, 1315460, 1423792, 1512779, 1657840, 1779740, 2283440, 2630920, 3025558, 3559480, 5261840, 6051116, 7118960, 7563895, 12102232, 15127790, 24204464, 30255580, 60511160, 121022320]

約数ペア:

[(1, 121022320), (2, 60511160), (4, 30255580), (5, 24204464), (8, 15127790), (10, 12102232), (16, 7563895), (17, 7118960), (20, 6051116), (23, 5261840), (34, 3559480), (40, 3025558), (46, 2630920), (53, 2283440), (68, 1779740), (73, 1657840), (80, 1512779), (85, 1423792), (92, 1315460), (106, 1141720), (115, 1052368), (136, 889870), (146, 828920), (170, 711896), (184, 657730), (212, 570860), (230, 526184), (265, 456688), (272, 444935), (292, 414460), (340, 355948), (365, 331568), (368, 328865), (391, 309520), (424, 285430), (460, 263092), (530, 228344), (584, 207230), (680, 177974), (730, 165784), (782, 154760), (848, 142715), (901, 134320), (920, 131546), (1060, 114172), (1168, 103615), (1219, 99280), (1241, 97520), (1360, 88987), (1460, 82892), (1564, 77380), (1679, 72080), (1802, 67160), (1840, 65773), (1955, 61904), (2120, 57086), (2438, 49640), (2482, 48760), (2920, 41446), (3128, 38690), (3358, 36040), (3604, 33580), (3869, 31280), (3910, 30952), (4240, 28543), (4505, 26864), (4876, 24820), (4964, 24380), (5840, 20723), (6095, 19856), (6205, 19504), (6256, 19345), (6716, 18020), (7208, 16790), (7738, 15640), (7820, 15476), (8395, 14416), (9010, 13432), (9752, 12410), (9928, 12190)]