174019140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 605011680

約数和(自身を除く): 430992540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 37, 45, 51, 53, 58, 60, 68, 74, 85, 87, 90, 102, 106, 111, 116, 145, 148, 153, 159, 170, 174, 180, 185, 204, 212, 222, 255, 261, 265, 290, 306, 318, 333, 340, 348, 370, 435, 444, 477, 493, 510, 522, 530, 555, 580, 612, 629, 636, 666, 740, 765, 795, 870, 901, 954, 986, 1020, 1044, 1060, 1073, 1110, 1258, 1305, 1332, 1479, 1530, 1537, 1590, 1665, 1740, 1802, 1887, 1908, 1961, 1972, 2146, 2220, 2385, 2465, 2516, 2610, 2703, 2958, 3060, 3074, 3145, 3180, 3219, 3330, 3604, 3774, 3922, 4292, 4437, 4505, 4611, 4770, 4930, 5220, 5365, 5406, 5661, 5883, 5916, 6148, 6290, 6438, 6660, 7395, 7548, 7685, 7844, 8109, 8874, 9010, 9222, 9435, 9540, 9657, 9805, 9860, 10730, 10812, 11322, 11766, 12580, 12876, 13515, 13833, 14790, 15370, 16095, 16218, 17649, 17748, 18020, 18241, 18444, 18870, 19314, 19610, 21460, 22185, 22644, 23055, 23532, 26129, 27030, 27666, 28305, 29415, 29580, 30740, 32190, 32436, 33337, 35298, 36482, 37740, 38628, 39220, 40545, 44370, 46110, 48285, 52258, 54060, 54723, 55332, 56610, 56869, 58830, 64380, 66674, 69165, 70596, 72964, 78387, 81090, 88245, 88740, 91205, 92220, 96570, 100011, 104516, 109446, 113220, 113738, 117660, 130645, 133348, 138330, 156774, 162180, 164169, 166685, 170607, 176490, 182410, 193140, 200022, 218892, 227476, 235161, 261290, 273615, 276660, 284345, 300033, 313548, 328338, 333370, 341214, 352980, 364820, 391935, 400044, 470322, 500055, 511821, 522580, 547230, 568690, 600066, 656676, 666740, 682428, 783870, 820845, 853035, 940644, 966773, 1000110, 1023642, 1094460, 1137380, 1175805, 1200132, 1500165, 1567740, 1641690, 1706070, 1933546, 2000220, 2047284, 2351610, 2559105, 2900319, 3000330, 3283380, 3412140, 3867092, 4703220, 4833865, 5118210, 5800638, 6000660, 8700957, 9667730, 10236420, 11601276, 14501595, 17401914, 19335460, 29003190, 34803828, 43504785, 58006380, 87009570, 174019140]

約数ペア:

[(1, 174019140), (2, 87009570), (3, 58006380), (4, 43504785), (5, 34803828), (6, 29003190), (9, 19335460), (10, 17401914), (12, 14501595), (15, 11601276), (17, 10236420), (18, 9667730), (20, 8700957), (29, 6000660), (30, 5800638), (34, 5118210), (36, 4833865), (37, 4703220), (45, 3867092), (51, 3412140), (53, 3283380), (58, 3000330), (60, 2900319), (68, 2559105), (74, 2351610), (85, 2047284), (87, 2000220), (90, 1933546), (102, 1706070), (106, 1641690), (111, 1567740), (116, 1500165), (145, 1200132), (148, 1175805), (153, 1137380), (159, 1094460), (170, 1023642), (174, 1000110), (180, 966773), (185, 940644), (204, 853035), (212, 820845), (222, 783870), (255, 682428), (261, 666740), (265, 656676), (290, 600066), (306, 568690), (318, 547230), (333, 522580), (340, 511821), (348, 500055), (370, 470322), (435, 400044), (444, 391935), (477, 364820), (493, 352980), (510, 341214), (522, 333370), (530, 328338), (555, 313548), (580, 300033), (612, 284345), (629, 276660), (636, 273615), (666, 261290), (740, 235161), (765, 227476), (795, 218892), (870, 200022), (901, 193140), (954, 182410), (986, 176490), (1020, 170607), (1044, 166685), (1060, 164169), (1073, 162180), (1110, 156774), (1258, 138330), (1305, 133348), (1332, 130645), (1479, 117660), (1530, 113738), (1537, 113220), (1590, 109446), (1665, 104516), (1740, 100011), (1802, 96570), (1887, 92220), (1908, 91205), (1961, 88740), (1972, 88245), (2146, 81090), (2220, 78387), (2385, 72964), (2465, 70596), (2516, 69165), (2610, 66674), (2703, 64380), (2958, 58830), (3060, 56869), (3074, 56610), (3145, 55332), (3180, 54723), (3219, 54060), (3330, 52258), (3604, 48285), (3774, 46110), (3922, 44370), (4292, 40545), (4437, 39220), (4505, 38628), (4611, 37740), (4770, 36482), (4930, 35298), (5220, 33337), (5365, 32436), (5406, 32190), (5661, 30740), (5883, 29580), (5916, 29415), (6148, 28305), (6290, 27666), (6438, 27030), (6660, 26129), (7395, 23532), (7548, 23055), (7685, 22644), (7844, 22185), (8109, 21460), (8874, 19610), (9010, 19314), (9222, 18870), (9435, 18444), (9540, 18241), (9657, 18020), (9805, 17748), (9860, 17649), (10730, 16218), (10812, 16095), (11322, 15370), (11766, 14790), (12580, 13833), (12876, 13515)]