123233880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13337}}^1$

素因数の和:13369

約数の個数: 128

約数和(自身を含む): 460961280

約数和(自身を除く): 337727400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 13337, 26674, 40011, 53348, 66685, 80022, 93359, 106696, 133370, 146707, 160044, 186718, 200055, 266740, 280077, 293414, 320088, 373436, 400110, 440121, 466795, 533480, 560154, 586828, 733535, 746872, 800220, 880242, 933590, 1026949, 1120308, 1173656, 1400385, 1467070, 1600440, 1760484, 1867180, 2053898, 2200605, 2240616, 2800770, 2934140, 3080847, 3520968, 3734360, 4107796, 4401210, 5134745, 5601540, 5868280, 6161694, 8215592, 8802420, 10269490, 11203080, 12323388, 15404235, 17604840, 20538980, 24646776, 30808470, 41077960, 61616940, 123233880]

約数ペア:

[(1, 123233880), (2, 61616940), (3, 41077960), (4, 30808470), (5, 24646776), (6, 20538980), (7, 17604840), (8, 15404235), (10, 12323388), (11, 11203080), (12, 10269490), (14, 8802420), (15, 8215592), (20, 6161694), (21, 5868280), (22, 5601540), (24, 5134745), (28, 4401210), (30, 4107796), (33, 3734360), (35, 3520968), (40, 3080847), (42, 2934140), (44, 2800770), (55, 2240616), (56, 2200605), (60, 2053898), (66, 1867180), (70, 1760484), (77, 1600440), (84, 1467070), (88, 1400385), (105, 1173656), (110, 1120308), (120, 1026949), (132, 933590), (140, 880242), (154, 800220), (165, 746872), (168, 733535), (210, 586828), (220, 560154), (231, 533480), (264, 466795), (280, 440121), (308, 400110), (330, 373436), (385, 320088), (420, 293414), (440, 280077), (462, 266740), (616, 200055), (660, 186718), (770, 160044), (840, 146707), (924, 133370), (1155, 106696), (1320, 93359), (1540, 80022), (1848, 66685), (2310, 53348), (3080, 40011), (4620, 26674), (9240, 13337)]