144447840

素因数分解:

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

素因数の和:1206

約数の個数: 192

約数和(自身を含む): 523454400

約数和(自身を除く): 379006560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1153, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2306, 2320, 2610, 2784, 3132, 3459, 3480, 3915, 4176, 4320, 4612, 4640, 5220, 5765, 6264, 6918, 6960, 7830, 8352, 9224, 10377, 10440, 11530, 12528, 13836, 13920, 15660, 17295, 18448, 20754, 20880, 23060, 25056, 27672, 31131, 31320, 33437, 34590, 36896, 41508, 41760, 46120, 51885, 55344, 62262, 62640, 66874, 69180, 83016, 92240, 100311, 103770, 110688, 124524, 125280, 133748, 138360, 155655, 166032, 167185, 184480, 200622, 207540, 249048, 267496, 276720, 300933, 311310, 332064, 334370, 401244, 415080, 498096, 501555, 534992, 553440, 601866, 622620, 668740, 802488, 830160, 902799, 996192, 1003110, 1069984, 1203732, 1245240, 1337480, 1504665, 1604976, 1660320, 1805598, 2006220, 2407464, 2490480, 2674960, 3009330, 3209952, 3611196, 4012440, 4513995, 4814928, 4980960, 5349920, 6018660, 7222392, 8024880, 9027990, 9629856, 12037320, 14444784, 16049760, 18055980, 24074640, 28889568, 36111960, 48149280, 72223920, 144447840]

約数ペア:

[(1, 144447840), (2, 72223920), (3, 48149280), (4, 36111960), (5, 28889568), (6, 24074640), (8, 18055980), (9, 16049760), (10, 14444784), (12, 12037320), (15, 9629856), (16, 9027990), (18, 8024880), (20, 7222392), (24, 6018660), (27, 5349920), (29, 4980960), (30, 4814928), (32, 4513995), (36, 4012440), (40, 3611196), (45, 3209952), (48, 3009330), (54, 2674960), (58, 2490480), (60, 2407464), (72, 2006220), (80, 1805598), (87, 1660320), (90, 1604976), (96, 1504665), (108, 1337480), (116, 1245240), (120, 1203732), (135, 1069984), (144, 1003110), (145, 996192), (160, 902799), (174, 830160), (180, 802488), (216, 668740), (232, 622620), (240, 601866), (261, 553440), (270, 534992), (288, 501555), (290, 498096), (348, 415080), (360, 401244), (432, 334370), (435, 332064), (464, 311310), (480, 300933), (522, 276720), (540, 267496), (580, 249048), (696, 207540), (720, 200622), (783, 184480), (864, 167185), (870, 166032), (928, 155655), (1044, 138360), (1080, 133748), (1153, 125280), (1160, 124524), (1305, 110688), (1392, 103770), (1440, 100311), (1566, 92240), (1740, 83016), (2088, 69180), (2160, 66874), (2306, 62640), (2320, 62262), (2610, 55344), (2784, 51885), (3132, 46120), (3459, 41760), (3480, 41508), (3915, 36896), (4176, 34590), (4320, 33437), (4612, 31320), (4640, 31131), (5220, 27672), (5765, 25056), (6264, 23060), (6918, 20880), (6960, 20754), (7830, 18448), (8352, 17295), (9224, 15660), (10377, 13920), (10440, 13836), (11530, 12528)]