270968460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22247}}^1$

素因数の和:22295

約数の個数: 96

約数和(自身を含む): 897039360

約数和(自身を除く): 626070900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 22247, 44494, 66741, 88988, 111235, 133482, 155729, 222470, 266964, 311458, 333705, 444940, 467187, 622916, 645163, 667410, 778645, 934374, 1290326, 1334820, 1557290, 1868748, 1935489, 2335935, 2580652, 3114580, 3225815, 3870978, 4516141, 4671870, 6451630, 7741956, 9032282, 9343740, 9677445, 12903260, 13548423, 18064564, 19354890, 22580705, 27096846, 38709780, 45161410, 54193692, 67742115, 90322820, 135484230, 270968460]

約数ペア:

[(1, 270968460), (2, 135484230), (3, 90322820), (4, 67742115), (5, 54193692), (6, 45161410), (7, 38709780), (10, 27096846), (12, 22580705), (14, 19354890), (15, 18064564), (20, 13548423), (21, 12903260), (28, 9677445), (29, 9343740), (30, 9032282), (35, 7741956), (42, 6451630), (58, 4671870), (60, 4516141), (70, 3870978), (84, 3225815), (87, 3114580), (105, 2580652), (116, 2335935), (140, 1935489), (145, 1868748), (174, 1557290), (203, 1334820), (210, 1290326), (290, 934374), (348, 778645), (406, 667410), (420, 645163), (435, 622916), (580, 467187), (609, 444940), (812, 333705), (870, 311458), (1015, 266964), (1218, 222470), (1740, 155729), (2030, 133482), (2436, 111235), (3045, 88988), (4060, 66741), (6090, 44494), (12180, 22247)]