144896040

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{4969}}^1$

素因数の和:4998

約数の個数: 112

約数和(自身を含む): 488898900

約数和(自身を除く): 344002860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 4969, 5832, 7290, 9720, 9938, 14580, 14907, 19876, 24845, 29160, 29814, 39752, 44721, 49690, 59628, 74535, 89442, 99380, 119256, 134163, 149070, 178884, 198760, 223605, 268326, 298140, 357768, 402489, 447210, 536652, 596280, 670815, 804978, 894420, 1073304, 1207467, 1341630, 1609956, 1788840, 2012445, 2414934, 2683260, 3219912, 3622401, 4024890, 4829868, 5366520, 6037335, 7244802, 8049780, 9659736, 12074670, 14489604, 16099560, 18112005, 24149340, 28979208, 36224010, 48298680, 72448020, 144896040]

約数ペア:

[(1, 144896040), (2, 72448020), (3, 48298680), (4, 36224010), (5, 28979208), (6, 24149340), (8, 18112005), (9, 16099560), (10, 14489604), (12, 12074670), (15, 9659736), (18, 8049780), (20, 7244802), (24, 6037335), (27, 5366520), (30, 4829868), (36, 4024890), (40, 3622401), (45, 3219912), (54, 2683260), (60, 2414934), (72, 2012445), (81, 1788840), (90, 1609956), (108, 1341630), (120, 1207467), (135, 1073304), (162, 894420), (180, 804978), (216, 670815), (243, 596280), (270, 536652), (324, 447210), (360, 402489), (405, 357768), (486, 298140), (540, 268326), (648, 223605), (729, 198760), (810, 178884), (972, 149070), (1080, 134163), (1215, 119256), (1458, 99380), (1620, 89442), (1944, 74535), (2430, 59628), (2916, 49690), (3240, 44721), (3645, 39752), (4860, 29814), (4969, 29160), (5832, 24845), (7290, 19876), (9720, 14907), (9938, 14580)]