284165280

素因数分解:

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

素因数の和:9428

約数の個数: 192

約数和(自身を含む): 1136782080

約数和(自身を除く): 852616800

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, 9397, 10080, 15120, 18794, 28191, 30240, 37588, 46985, 56382, 65779, 75176, 84573, 93970, 112764, 131558, 140955, 150352, 169146, 187940, 197337, 225528, 253719, 263116, 281910, 300704, 328895, 338292, 375880, 394674, 422865, 451056, 507438, 526232, 563820, 592011, 657790, 676584, 751760, 789348, 845730, 902112, 986685, 1014876, 1052464, 1127640, 1184022, 1268595, 1315580, 1353168, 1503520, 1578696, 1691460, 1776033, 1973370, 2029752, 2104928, 2255280, 2368044, 2537190, 2631160, 2706336, 2960055, 3157392, 3382920, 3552066, 3946740, 4059504, 4510560, 4736088, 5074380, 5262320, 5920110, 6314784, 6765840, 7104132, 7893480, 8119008, 8880165, 9472176, 10148760, 10524640, 11840220, 13531680, 14208264, 15786960, 17760330, 18944352, 20297520, 23680440, 28416528, 31573920, 35520660, 40595040, 47360880, 56833056, 71041320, 94721760, 142082640, 284165280]

約数ペア:

[(1, 284165280), (2, 142082640), (3, 94721760), (4, 71041320), (5, 56833056), (6, 47360880), (7, 40595040), (8, 35520660), (9, 31573920), (10, 28416528), (12, 23680440), (14, 20297520), (15, 18944352), (16, 17760330), (18, 15786960), (20, 14208264), (21, 13531680), (24, 11840220), (27, 10524640), (28, 10148760), (30, 9472176), (32, 8880165), (35, 8119008), (36, 7893480), (40, 7104132), (42, 6765840), (45, 6314784), (48, 5920110), (54, 5262320), (56, 5074380), (60, 4736088), (63, 4510560), (70, 4059504), (72, 3946740), (80, 3552066), (84, 3382920), (90, 3157392), (96, 2960055), (105, 2706336), (108, 2631160), (112, 2537190), (120, 2368044), (126, 2255280), (135, 2104928), (140, 2029752), (144, 1973370), (160, 1776033), (168, 1691460), (180, 1578696), (189, 1503520), (210, 1353168), (216, 1315580), (224, 1268595), (240, 1184022), (252, 1127640), (270, 1052464), (280, 1014876), (288, 986685), (315, 902112), (336, 845730), (360, 789348), (378, 751760), (420, 676584), (432, 657790), (480, 592011), (504, 563820), (540, 526232), (560, 507438), (630, 451056), (672, 422865), (720, 394674), (756, 375880), (840, 338292), (864, 328895), (945, 300704), (1008, 281910), (1080, 263116), (1120, 253719), (1260, 225528), (1440, 197337), (1512, 187940), (1680, 169146), (1890, 150352), (2016, 140955), (2160, 131558), (2520, 112764), (3024, 93970), (3360, 84573), (3780, 75176), (4320, 65779), (5040, 56382), (6048, 46985), (7560, 37588), (9397, 30240), (10080, 28191), (15120, 18794)]