2140149060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3163}}^1$

素因数の和:3367

約数の個数: 192

約数和(自身を含む): 7654348800

約数和(自身を除く): 5514199740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 179, 180, 189, 210, 252, 270, 315, 358, 378, 420, 537, 540, 630, 716, 756, 895, 945, 1074, 1253, 1260, 1611, 1790, 1890, 2148, 2506, 2685, 3163, 3222, 3580, 3759, 3780, 4833, 5012, 5370, 6265, 6326, 6444, 7518, 8055, 9489, 9666, 10740, 11277, 12530, 12652, 15036, 15815, 16110, 18795, 18978, 19332, 22141, 22554, 24165, 25060, 28467, 31630, 32220, 33831, 37590, 37956, 44282, 45108, 47445, 48330, 56385, 56934, 63260, 66423, 67662, 75180, 85401, 88564, 94890, 96660, 110705, 112770, 113868, 132846, 135324, 142335, 169155, 170802, 189780, 199269, 221410, 225540, 265692, 284670, 332115, 338310, 341604, 398538, 427005, 442820, 566177, 569340, 597807, 664230, 676620, 797076, 854010, 996345, 1132354, 1195614, 1328460, 1698531, 1708020, 1992690, 2264708, 2391228, 2830885, 2989035, 3397062, 3963239, 3985380, 5095593, 5661770, 5978070, 6794124, 7926478, 8492655, 10191186, 11323540, 11889717, 11956140, 15286779, 15852956, 16985310, 19816195, 20382372, 23779434, 25477965, 30573558, 33970620, 35669151, 39632390, 47558868, 50955930, 59448585, 61147116, 71338302, 76433895, 79264780, 101911860, 107007453, 118897170, 142676604, 152867790, 178345755, 214014906, 237794340, 305735580, 356691510, 428029812, 535037265, 713383020, 1070074530, 2140149060]

約数ペア:

[(1, 2140149060), (2, 1070074530), (3, 713383020), (4, 535037265), (5, 428029812), (6, 356691510), (7, 305735580), (9, 237794340), (10, 214014906), (12, 178345755), (14, 152867790), (15, 142676604), (18, 118897170), (20, 107007453), (21, 101911860), (27, 79264780), (28, 76433895), (30, 71338302), (35, 61147116), (36, 59448585), (42, 50955930), (45, 47558868), (54, 39632390), (60, 35669151), (63, 33970620), (70, 30573558), (84, 25477965), (90, 23779434), (105, 20382372), (108, 19816195), (126, 16985310), (135, 15852956), (140, 15286779), (179, 11956140), (180, 11889717), (189, 11323540), (210, 10191186), (252, 8492655), (270, 7926478), (315, 6794124), (358, 5978070), (378, 5661770), (420, 5095593), (537, 3985380), (540, 3963239), (630, 3397062), (716, 2989035), (756, 2830885), (895, 2391228), (945, 2264708), (1074, 1992690), (1253, 1708020), (1260, 1698531), (1611, 1328460), (1790, 1195614), (1890, 1132354), (2148, 996345), (2506, 854010), (2685, 797076), (3163, 676620), (3222, 664230), (3580, 597807), (3759, 569340), (3780, 566177), (4833, 442820), (5012, 427005), (5370, 398538), (6265, 341604), (6326, 338310), (6444, 332115), (7518, 284670), (8055, 265692), (9489, 225540), (9666, 221410), (10740, 199269), (11277, 189780), (12530, 170802), (12652, 169155), (15036, 142335), (15815, 135324), (16110, 132846), (18795, 113868), (18978, 112770), (19332, 110705), (22141, 96660), (22554, 94890), (24165, 88564), (25060, 85401), (28467, 75180), (31630, 67662), (32220, 66423), (33831, 63260), (37590, 56934), (37956, 56385), (44282, 48330), (45108, 47445)]