2088907980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 6377978880

約数和(自身を除く): 4289070900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 103, 118, 170, 177, 204, 206, 236, 255, 295, 309, 337, 340, 354, 412, 510, 515, 590, 618, 674, 708, 885, 1003, 1011, 1020, 1030, 1180, 1236, 1348, 1545, 1685, 1751, 1770, 2006, 2022, 2060, 3009, 3090, 3370, 3502, 3540, 4012, 4044, 5015, 5055, 5253, 5729, 6018, 6077, 6180, 6740, 7004, 8755, 10030, 10110, 10506, 11458, 12036, 12154, 15045, 17187, 17510, 18231, 19883, 20060, 20220, 21012, 22916, 24308, 26265, 28645, 30090, 30385, 34374, 34711, 35020, 36462, 39766, 52530, 57290, 59649, 60180, 60770, 68748, 69422, 72924, 79532, 85935, 91155, 99415, 103309, 104133, 105060, 114580, 119298, 121540, 138844, 171870, 173555, 182310, 198830, 206618, 208266, 238596, 298245, 309927, 338011, 343740, 347110, 364620, 397660, 413236, 416532, 516545, 520665, 590087, 596490, 619854, 676022, 694220, 1014033, 1033090, 1041330, 1180174, 1192980, 1239708, 1352044, 1549635, 1690055, 1770261, 2028066, 2047949, 2066180, 2082660, 2360348, 2950435, 3099270, 3380110, 3540522, 4056132, 4095898, 5070165, 5900870, 6143847, 6198540, 6760220, 7081044, 8191796, 8851305, 10140330, 10239745, 11801740, 12287694, 17702610, 20280660, 20479490, 24575388, 30719235, 34815133, 35405220, 40958980, 61438470, 69630266, 104445399, 122876940, 139260532, 174075665, 208890798, 348151330, 417781596, 522226995, 696302660, 1044453990, 2088907980]

約数ペア:

[(1, 2088907980), (2, 1044453990), (3, 696302660), (4, 522226995), (5, 417781596), (6, 348151330), (10, 208890798), (12, 174075665), (15, 139260532), (17, 122876940), (20, 104445399), (30, 69630266), (34, 61438470), (51, 40958980), (59, 35405220), (60, 34815133), (68, 30719235), (85, 24575388), (102, 20479490), (103, 20280660), (118, 17702610), (170, 12287694), (177, 11801740), (204, 10239745), (206, 10140330), (236, 8851305), (255, 8191796), (295, 7081044), (309, 6760220), (337, 6198540), (340, 6143847), (354, 5900870), (412, 5070165), (510, 4095898), (515, 4056132), (590, 3540522), (618, 3380110), (674, 3099270), (708, 2950435), (885, 2360348), (1003, 2082660), (1011, 2066180), (1020, 2047949), (1030, 2028066), (1180, 1770261), (1236, 1690055), (1348, 1549635), (1545, 1352044), (1685, 1239708), (1751, 1192980), (1770, 1180174), (2006, 1041330), (2022, 1033090), (2060, 1014033), (3009, 694220), (3090, 676022), (3370, 619854), (3502, 596490), (3540, 590087), (4012, 520665), (4044, 516545), (5015, 416532), (5055, 413236), (5253, 397660), (5729, 364620), (6018, 347110), (6077, 343740), (6180, 338011), (6740, 309927), (7004, 298245), (8755, 238596), (10030, 208266), (10110, 206618), (10506, 198830), (11458, 182310), (12036, 173555), (12154, 171870), (15045, 138844), (17187, 121540), (17510, 119298), (18231, 114580), (19883, 105060), (20060, 104133), (20220, 103309), (21012, 99415), (22916, 91155), (24308, 85935), (26265, 79532), (28645, 72924), (30090, 69422), (30385, 68748), (34374, 60770), (34711, 60180), (35020, 59649), (36462, 57290), (39766, 52530)]