1420826400

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{9397}}^1$

素因数の和:9433

約数の個数: 288

約数和(自身を含む): 5873374080

約数和(自身を除く): 4452547680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5400, 5600, 6048, 6300, 7200, 7560, 8400, 9397, 9450, 10080, 10800, 12600, 15120, 16800, 18794, 18900, 21600, 25200, 28191, 30240, 37588, 37800, 46985, 50400, 56382, 65779, 75176, 75600, 84573, 93970, 112764, 131558, 140955, 150352, 151200, 169146, 187940, 197337, 225528, 234925, 253719, 263116, 281910, 300704, 328895, 338292, 375880, 394674, 422865, 451056, 469850, 507438, 526232, 563820, 592011, 657790, 676584, 704775, 751760, 789348, 845730, 902112, 939700, 986685, 1014876, 1052464, 1127640, 1184022, 1268595, 1315580, 1353168, 1409550, 1503520, 1578696, 1644475, 1691460, 1776033, 1879400, 1973370, 2029752, 2104928, 2114325, 2255280, 2368044, 2537190, 2631160, 2706336, 2819100, 2960055, 3157392, 3288950, 3382920, 3552066, 3758800, 3946740, 4059504, 4228650, 4510560, 4736088, 4933425, 5074380, 5262320, 5638200, 5920110, 6314784, 6342975, 6577900, 6765840, 7104132, 7517600, 7893480, 8119008, 8457300, 8880165, 9472176, 9866850, 10148760, 10524640, 11276400, 11840220, 12685950, 13155800, 13531680, 14208264, 14800275, 15786960, 16914600, 17760330, 18944352, 19733700, 20297520, 22552800, 23680440, 25371900, 26311600, 28416528, 29600550, 31573920, 33829200, 35520660, 39467400, 40595040, 44400825, 47360880, 50743800, 52623200, 56833056, 59201100, 67658400, 71041320, 78934800, 88801650, 94721760, 101487600, 118402200, 142082640, 157869600, 177603300, 202975200, 236804400, 284165280, 355206600, 473608800, 710413200, 1420826400]

約数ペア:

[(1, 1420826400), (2, 710413200), (3, 473608800), (4, 355206600), (5, 284165280), (6, 236804400), (7, 202975200), (8, 177603300), (9, 157869600), (10, 142082640), (12, 118402200), (14, 101487600), (15, 94721760), (16, 88801650), (18, 78934800), (20, 71041320), (21, 67658400), (24, 59201100), (25, 56833056), (27, 52623200), (28, 50743800), (30, 47360880), (32, 44400825), (35, 40595040), (36, 39467400), (40, 35520660), (42, 33829200), (45, 31573920), (48, 29600550), (50, 28416528), (54, 26311600), (56, 25371900), (60, 23680440), (63, 22552800), (70, 20297520), (72, 19733700), (75, 18944352), (80, 17760330), (84, 16914600), (90, 15786960), (96, 14800275), (100, 14208264), (105, 13531680), (108, 13155800), (112, 12685950), (120, 11840220), (126, 11276400), (135, 10524640), (140, 10148760), (144, 9866850), (150, 9472176), (160, 8880165), (168, 8457300), (175, 8119008), (180, 7893480), (189, 7517600), (200, 7104132), (210, 6765840), (216, 6577900), (224, 6342975), (225, 6314784), (240, 5920110), (252, 5638200), (270, 5262320), (280, 5074380), (288, 4933425), (300, 4736088), (315, 4510560), (336, 4228650), (350, 4059504), (360, 3946740), (378, 3758800), (400, 3552066), (420, 3382920), (432, 3288950), (450, 3157392), (480, 2960055), (504, 2819100), (525, 2706336), (540, 2631160), (560, 2537190), (600, 2368044), (630, 2255280), (672, 2114325), (675, 2104928), (700, 2029752), (720, 1973370), (756, 1879400), (800, 1776033), (840, 1691460), (864, 1644475), (900, 1578696), (945, 1503520), (1008, 1409550), (1050, 1353168), (1080, 1315580), (1120, 1268595), (1200, 1184022), (1260, 1127640), (1350, 1052464), (1400, 1014876), (1440, 986685), (1512, 939700), (1575, 902112), (1680, 845730), (1800, 789348), (1890, 751760), (2016, 704775), (2100, 676584), (2160, 657790), (2400, 592011), (2520, 563820), (2700, 526232), (2800, 507438), (3024, 469850), (3150, 451056), (3360, 422865), (3600, 394674), (3780, 375880), (4200, 338292), (4320, 328895), (4725, 300704), (5040, 281910), (5400, 263116), (5600, 253719), (6048, 234925), (6300, 225528), (7200, 197337), (7560, 187940), (8400, 169146), (9397, 151200), (9450, 150352), (10080, 140955), (10800, 131558), (12600, 112764), (15120, 93970), (16800, 84573), (18794, 75600), (18900, 75176), (21600, 65779), (25200, 56382), (28191, 50400), (30240, 46985), (37588, 37800)]