8717980320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{288293}}^1$

素因数の和:288324

約数の個数: 192

約数和(自身を含む): 34872042240

約数和(自身を除く): 26154061920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 288293, 576586, 864879, 1153172, 1441465, 1729758, 2018051, 2306344, 2594637, 2882930, 3459516, 4036102, 4324395, 4612688, 5189274, 5765860, 6054153, 6919032, 7783911, 8072204, 8648790, 9225376, 10090255, 10378548, 11531720, 12108306, 12973185, 13838064, 15567822, 16144408, 17297580, 18162459, 20180510, 20757096, 23063440, 24216612, 25946370, 27676128, 30270765, 31135644, 32288816, 34595160, 36324918, 38919555, 40361020, 41514192, 46126880, 48433224, 51892740, 54487377, 60541530, 62271288, 64577632, 69190320, 72649836, 77839110, 80722040, 83028384, 90812295, 96866448, 103785480, 108974754, 121083060, 124542576, 138380640, 145299672, 155678220, 161444080, 181624590, 193732896, 207570960, 217949508, 242166120, 249085152, 272436885, 290599344, 311356440, 322888160, 363249180, 415141920, 435899016, 484332240, 544873770, 581198688, 622712880, 726498360, 871798032, 968664480, 1089747540, 1245425760, 1452996720, 1743596064, 2179495080, 2905993440, 4358990160, 8717980320]

約数ペア:

[(1, 8717980320), (2, 4358990160), (3, 2905993440), (4, 2179495080), (5, 1743596064), (6, 1452996720), (7, 1245425760), (8, 1089747540), (9, 968664480), (10, 871798032), (12, 726498360), (14, 622712880), (15, 581198688), (16, 544873770), (18, 484332240), (20, 435899016), (21, 415141920), (24, 363249180), (27, 322888160), (28, 311356440), (30, 290599344), (32, 272436885), (35, 249085152), (36, 242166120), (40, 217949508), (42, 207570960), (45, 193732896), (48, 181624590), (54, 161444080), (56, 155678220), (60, 145299672), (63, 138380640), (70, 124542576), (72, 121083060), (80, 108974754), (84, 103785480), (90, 96866448), (96, 90812295), (105, 83028384), (108, 80722040), (112, 77839110), (120, 72649836), (126, 69190320), (135, 64577632), (140, 62271288), (144, 60541530), (160, 54487377), (168, 51892740), (180, 48433224), (189, 46126880), (210, 41514192), (216, 40361020), (224, 38919555), (240, 36324918), (252, 34595160), (270, 32288816), (280, 31135644), (288, 30270765), (315, 27676128), (336, 25946370), (360, 24216612), (378, 23063440), (420, 20757096), (432, 20180510), (480, 18162459), (504, 17297580), (540, 16144408), (560, 15567822), (630, 13838064), (672, 12973185), (720, 12108306), (756, 11531720), (840, 10378548), (864, 10090255), (945, 9225376), (1008, 8648790), (1080, 8072204), (1120, 7783911), (1260, 6919032), (1440, 6054153), (1512, 5765860), (1680, 5189274), (1890, 4612688), (2016, 4324395), (2160, 4036102), (2520, 3459516), (3024, 2882930), (3360, 2594637), (3780, 2306344), (4320, 2018051), (5040, 1729758), (6048, 1441465), (7560, 1153172), (10080, 864879), (15120, 576586), (30240, 288293)]