23912280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3190

約数の個数: 128

約数和(自身を含む): 91123200

約数和(自身を除く): 67210920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3163, 3780, 6326, 7560, 9489, 12652, 15815, 18978, 22141, 25304, 28467, 31630, 37956, 44282, 47445, 56934, 63260, 66423, 75912, 85401, 88564, 94890, 110705, 113868, 126520, 132846, 142335, 170802, 177128, 189780, 199269, 221410, 227736, 265692, 284670, 332115, 341604, 379560, 398538, 427005, 442820, 531384, 569340, 597807, 664230, 683208, 797076, 854010, 885640, 996345, 1138680, 1195614, 1328460, 1594152, 1708020, 1992690, 2391228, 2656920, 2989035, 3416040, 3985380, 4782456, 5978070, 7970760, 11956140, 23912280]

約数ペア:

[(1, 23912280), (2, 11956140), (3, 7970760), (4, 5978070), (5, 4782456), (6, 3985380), (7, 3416040), (8, 2989035), (9, 2656920), (10, 2391228), (12, 1992690), (14, 1708020), (15, 1594152), (18, 1328460), (20, 1195614), (21, 1138680), (24, 996345), (27, 885640), (28, 854010), (30, 797076), (35, 683208), (36, 664230), (40, 597807), (42, 569340), (45, 531384), (54, 442820), (56, 427005), (60, 398538), (63, 379560), (70, 341604), (72, 332115), (84, 284670), (90, 265692), (105, 227736), (108, 221410), (120, 199269), (126, 189780), (135, 177128), (140, 170802), (168, 142335), (180, 132846), (189, 126520), (210, 113868), (216, 110705), (252, 94890), (270, 88564), (280, 85401), (315, 75912), (360, 66423), (378, 63260), (420, 56934), (504, 47445), (540, 44282), (630, 37956), (756, 31630), (840, 28467), (945, 25304), (1080, 22141), (1260, 18978), (1512, 15815), (1890, 12652), (2520, 9489), (3163, 7560), (3780, 6326)]