20139928800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1070

約数の個数: 288

約数和(自身を含む): 67627359072

約数和(自身を除く): 47487430272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 148, 150, 160, 185, 200, 222, 240, 296, 300, 337, 370, 400, 444, 480, 555, 592, 600, 673, 674, 740, 800, 888, 925, 1011, 1110, 1184, 1200, 1346, 1348, 1480, 1685, 1776, 1850, 2019, 2022, 2220, 2400, 2692, 2696, 2775, 2960, 3365, 3370, 3552, 3700, 4038, 4044, 4440, 5055, 5384, 5392, 5550, 5920, 6730, 6740, 7400, 8076, 8088, 8425, 8880, 10095, 10110, 10768, 10784, 11100, 12469, 13460, 13480, 14800, 16152, 16176, 16825, 16850, 17760, 20190, 20220, 21536, 22200, 24901, 24938, 25275, 26920, 26960, 29600, 32304, 32352, 33650, 33700, 37407, 40380, 40440, 44400, 49802, 49876, 50475, 50550, 53840, 53920, 62345, 64608, 67300, 67400, 74703, 74814, 80760, 80880, 88800, 99604, 99752, 100950, 101100, 107680, 124505, 124690, 134600, 134800, 149406, 149628, 161520, 161760, 187035, 199208, 199504, 201900, 202200, 226801, 249010, 249380, 269200, 269600, 298812, 299256, 311725, 323040, 373515, 374070, 398416, 399008, 403800, 404400, 453602, 498020, 498760, 538400, 597624, 598512, 622525, 623450, 680403, 747030, 748140, 796832, 807600, 808800, 907204, 935175, 996040, 997520, 1134005, 1195248, 1197024, 1245050, 1246900, 1360806, 1494060, 1496280, 1615200, 1814408, 1867575, 1870350, 1992080, 1995040, 2268010, 2390496, 2490100, 2493800, 2721612, 2988120, 2992560, 3402015, 3628816, 3735150, 3740700, 3984160, 4536020, 4980200, 4987600, 5443224, 5670025, 5976240, 5985120, 6804030, 7257632, 7470300, 7481400, 8391637, 9072040, 9960400, 9975200, 10886448, 11340050, 11952480, 13608060, 14940600, 14962800, 16783274, 17010075, 18144080, 19920800, 21772896, 22680100, 25174911, 27216120, 29881200, 29925600, 33566548, 34020150, 36288160, 41958185, 45360200, 50349822, 54432240, 59762400, 67133096, 68040300, 83916370, 90720400, 100699644, 108864480, 125874555, 134266192, 136080600, 167832740, 181440800, 201399288, 209790925, 251749110, 268532384, 272161200, 335665480, 402798576, 419581850, 503498220, 544322400, 629372775, 671330960, 805597152, 839163700, 1006996440, 1258745550, 1342661920, 1678327400, 2013992880, 2517491100, 3356654800, 4027985760, 5034982200, 6713309600, 10069964400, 20139928800]

約数ペア:

[(1, 20139928800), (2, 10069964400), (3, 6713309600), (4, 5034982200), (5, 4027985760), (6, 3356654800), (8, 2517491100), (10, 2013992880), (12, 1678327400), (15, 1342661920), (16, 1258745550), (20, 1006996440), (24, 839163700), (25, 805597152), (30, 671330960), (32, 629372775), (37, 544322400), (40, 503498220), (48, 419581850), (50, 402798576), (60, 335665480), (74, 272161200), (75, 268532384), (80, 251749110), (96, 209790925), (100, 201399288), (111, 181440800), (120, 167832740), (148, 136080600), (150, 134266192), (160, 125874555), (185, 108864480), (200, 100699644), (222, 90720400), (240, 83916370), (296, 68040300), (300, 67133096), (337, 59762400), (370, 54432240), (400, 50349822), (444, 45360200), (480, 41958185), (555, 36288160), (592, 34020150), (600, 33566548), (673, 29925600), (674, 29881200), (740, 27216120), (800, 25174911), (888, 22680100), (925, 21772896), (1011, 19920800), (1110, 18144080), (1184, 17010075), (1200, 16783274), (1346, 14962800), (1348, 14940600), (1480, 13608060), (1685, 11952480), (1776, 11340050), (1850, 10886448), (2019, 9975200), (2022, 9960400), (2220, 9072040), (2400, 8391637), (2692, 7481400), (2696, 7470300), (2775, 7257632), (2960, 6804030), (3365, 5985120), (3370, 5976240), (3552, 5670025), (3700, 5443224), (4038, 4987600), (4044, 4980200), (4440, 4536020), (5055, 3984160), (5384, 3740700), (5392, 3735150), (5550, 3628816), (5920, 3402015), (6730, 2992560), (6740, 2988120), (7400, 2721612), (8076, 2493800), (8088, 2490100), (8425, 2390496), (8880, 2268010), (10095, 1995040), (10110, 1992080), (10768, 1870350), (10784, 1867575), (11100, 1814408), (12469, 1615200), (13460, 1496280), (13480, 1494060), (14800, 1360806), (16152, 1246900), (16176, 1245050), (16825, 1197024), (16850, 1195248), (17760, 1134005), (20190, 997520), (20220, 996040), (21536, 935175), (22200, 907204), (24901, 808800), (24938, 807600), (25275, 796832), (26920, 748140), (26960, 747030), (29600, 680403), (32304, 623450), (32352, 622525), (33650, 598512), (33700, 597624), (37407, 538400), (40380, 498760), (40440, 498020), (44400, 453602), (49802, 404400), (49876, 403800), (50475, 399008), (50550, 398416), (53840, 374070), (53920, 373515), (62345, 323040), (64608, 311725), (67300, 299256), (67400, 298812), (74703, 269600), (74814, 269200), (80760, 249380), (80880, 249010), (88800, 226801), (99604, 202200), (99752, 201900), (100950, 199504), (101100, 199208), (107680, 187035), (124505, 161760), (124690, 161520), (134600, 149628), (134800, 149406)]