311036220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52363}}^1$

素因数の和:52392

約数の個数: 96

約数和(自身を含む): 1055658240

約数和(自身を除く): 744622020

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, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 52363, 104726, 157089, 209452, 261815, 314178, 471267, 523630, 575993, 628356, 785445, 942534, 1047260, 1151986, 1413801, 1570890, 1727979, 1885068, 2303972, 2356335, 2827602, 2879965, 3141780, 3455958, 4712670, 5183937, 5655204, 5759930, 6911916, 7069005, 8639895, 9425340, 10367874, 11519860, 14138010, 15551811, 17279790, 20735748, 25919685, 28276020, 31103622, 34559580, 51839370, 62207244, 77759055, 103678740, 155518110, 311036220]

約数ペア:

[(1, 311036220), (2, 155518110), (3, 103678740), (4, 77759055), (5, 62207244), (6, 51839370), (9, 34559580), (10, 31103622), (11, 28276020), (12, 25919685), (15, 20735748), (18, 17279790), (20, 15551811), (22, 14138010), (27, 11519860), (30, 10367874), (33, 9425340), (36, 8639895), (44, 7069005), (45, 6911916), (54, 5759930), (55, 5655204), (60, 5183937), (66, 4712670), (90, 3455958), (99, 3141780), (108, 2879965), (110, 2827602), (132, 2356335), (135, 2303972), (165, 1885068), (180, 1727979), (198, 1570890), (220, 1413801), (270, 1151986), (297, 1047260), (330, 942534), (396, 785445), (495, 628356), (540, 575993), (594, 523630), (660, 471267), (990, 314178), (1188, 261815), (1485, 209452), (1980, 157089), (2970, 104726), (5940, 52363)]