237700980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13339}}^1$

素因数の和:13371

約数の個数: 120

約数和(自身を含む): 813526560

約数和(自身を除く): 575825580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 13339, 17820, 26678, 40017, 53356, 66695, 80034, 120051, 133390, 146729, 160068, 200085, 240102, 266780, 293458, 360153, 400170, 440187, 480204, 586916, 600255, 720306, 733645, 800340, 880374, 1080459, 1200510, 1320561, 1440612, 1467290, 1760748, 1800765, 2160918, 2200935, 2401020, 2641122, 2934580, 3601530, 3961683, 4321836, 4401870, 5282244, 5402295, 6602805, 7203060, 7923366, 8803740, 10804590, 11885049, 13205610, 15846732, 19808415, 21609180, 23770098, 26411220, 39616830, 47540196, 59425245, 79233660, 118850490, 237700980]

約数ペア:

[(1, 237700980), (2, 118850490), (3, 79233660), (4, 59425245), (5, 47540196), (6, 39616830), (9, 26411220), (10, 23770098), (11, 21609180), (12, 19808415), (15, 15846732), (18, 13205610), (20, 11885049), (22, 10804590), (27, 8803740), (30, 7923366), (33, 7203060), (36, 6602805), (44, 5402295), (45, 5282244), (54, 4401870), (55, 4321836), (60, 3961683), (66, 3601530), (81, 2934580), (90, 2641122), (99, 2401020), (108, 2200935), (110, 2160918), (132, 1800765), (135, 1760748), (162, 1467290), (165, 1440612), (180, 1320561), (198, 1200510), (220, 1080459), (270, 880374), (297, 800340), (324, 733645), (330, 720306), (396, 600255), (405, 586916), (495, 480204), (540, 440187), (594, 400170), (660, 360153), (810, 293458), (891, 266780), (990, 240102), (1188, 200085), (1485, 160068), (1620, 146729), (1782, 133390), (1980, 120051), (2970, 80034), (3564, 66695), (4455, 53356), (5940, 40017), (8910, 26678), (13339, 17820)]