84261240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1206

約数の個数: 192

約数和(自身を含む): 324043200

約数和(自身を除く): 239781960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 116, 120, 126, 140, 145, 168, 174, 180, 203, 210, 232, 252, 261, 280, 290, 315, 348, 360, 406, 420, 435, 504, 522, 580, 609, 630, 696, 812, 840, 870, 1015, 1044, 1153, 1160, 1218, 1260, 1305, 1624, 1740, 1827, 2030, 2088, 2306, 2436, 2520, 2610, 3045, 3459, 3480, 3654, 4060, 4612, 4872, 5220, 5765, 6090, 6918, 7308, 8071, 8120, 9135, 9224, 10377, 10440, 11530, 12180, 13836, 14616, 16142, 17295, 18270, 20754, 23060, 24213, 24360, 27672, 32284, 33437, 34590, 36540, 40355, 41508, 46120, 48426, 51885, 64568, 66874, 69180, 72639, 73080, 80710, 83016, 96852, 100311, 103770, 121065, 133748, 138360, 145278, 161420, 167185, 193704, 200622, 207540, 234059, 242130, 267496, 290556, 300933, 322840, 334370, 363195, 401244, 415080, 468118, 484260, 501555, 581112, 601866, 668740, 702177, 726390, 802488, 936236, 968520, 1003110, 1170295, 1203732, 1337480, 1404354, 1452780, 1504665, 1872472, 2006220, 2106531, 2340590, 2407464, 2808708, 2905560, 3009330, 3510885, 4012440, 4213062, 4681180, 5617416, 6018660, 7021770, 8426124, 9362360, 10532655, 12037320, 14043540, 16852248, 21065310, 28087080, 42130620, 84261240]

約数ペア:

[(1, 84261240), (2, 42130620), (3, 28087080), (4, 21065310), (5, 16852248), (6, 14043540), (7, 12037320), (8, 10532655), (9, 9362360), (10, 8426124), (12, 7021770), (14, 6018660), (15, 5617416), (18, 4681180), (20, 4213062), (21, 4012440), (24, 3510885), (28, 3009330), (29, 2905560), (30, 2808708), (35, 2407464), (36, 2340590), (40, 2106531), (42, 2006220), (45, 1872472), (56, 1504665), (58, 1452780), (60, 1404354), (63, 1337480), (70, 1203732), (72, 1170295), (84, 1003110), (87, 968520), (90, 936236), (105, 802488), (116, 726390), (120, 702177), (126, 668740), (140, 601866), (145, 581112), (168, 501555), (174, 484260), (180, 468118), (203, 415080), (210, 401244), (232, 363195), (252, 334370), (261, 322840), (280, 300933), (290, 290556), (315, 267496), (348, 242130), (360, 234059), (406, 207540), (420, 200622), (435, 193704), (504, 167185), (522, 161420), (580, 145278), (609, 138360), (630, 133748), (696, 121065), (812, 103770), (840, 100311), (870, 96852), (1015, 83016), (1044, 80710), (1153, 73080), (1160, 72639), (1218, 69180), (1260, 66874), (1305, 64568), (1624, 51885), (1740, 48426), (1827, 46120), (2030, 41508), (2088, 40355), (2306, 36540), (2436, 34590), (2520, 33437), (2610, 32284), (3045, 27672), (3459, 24360), (3480, 24213), (3654, 23060), (4060, 20754), (4612, 18270), (4872, 17295), (5220, 16142), (5765, 14616), (6090, 13836), (6918, 12180), (7308, 11530), (8071, 10440), (8120, 10377), (9135, 9224)]