200286180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 694643040

約数和(自身を除く): 494356860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 37, 45, 51, 58, 60, 61, 68, 74, 85, 87, 90, 102, 111, 116, 122, 145, 148, 153, 170, 174, 180, 183, 185, 204, 222, 244, 255, 261, 290, 305, 306, 333, 340, 348, 366, 370, 435, 444, 493, 510, 522, 549, 555, 580, 610, 612, 629, 666, 732, 740, 765, 870, 915, 986, 1020, 1037, 1044, 1073, 1098, 1110, 1220, 1258, 1305, 1332, 1479, 1530, 1665, 1740, 1769, 1830, 1887, 1972, 2074, 2146, 2196, 2220, 2257, 2465, 2516, 2610, 2745, 2958, 3060, 3111, 3145, 3219, 3330, 3538, 3660, 3774, 4148, 4292, 4437, 4514, 4930, 5185, 5220, 5307, 5365, 5490, 5661, 5916, 6222, 6290, 6438, 6660, 6771, 7076, 7395, 7548, 8845, 8874, 9028, 9333, 9435, 9657, 9860, 10370, 10614, 10730, 10980, 11285, 11322, 12444, 12580, 12876, 13542, 14790, 15555, 15921, 16095, 17690, 17748, 18241, 18666, 18870, 19314, 20313, 20740, 21228, 21460, 22185, 22570, 22644, 26535, 27084, 28305, 29580, 30073, 31110, 31842, 32190, 33855, 35380, 36482, 37332, 37740, 38369, 38628, 40626, 44370, 45140, 46665, 48285, 53070, 54723, 56610, 60146, 62220, 63684, 64380, 65453, 67710, 72964, 76738, 79605, 81252, 88740, 90219, 91205, 93330, 96570, 101565, 106140, 109446, 113220, 115107, 120292, 130906, 135420, 150365, 153476, 159210, 164169, 180438, 182410, 186660, 191845, 193140, 196359, 203130, 218892, 230214, 261812, 270657, 273615, 300730, 318420, 327265, 328338, 345321, 360876, 364820, 383690, 392718, 406260, 451095, 460428, 541314, 547230, 575535, 589077, 601460, 654530, 656676, 690642, 767380, 785436, 820845, 902190, 981795, 1082628, 1094460, 1112701, 1151070, 1178154, 1309060, 1353285, 1381284, 1641690, 1726605, 1804380, 1963590, 2225402, 2302140, 2356308, 2706570, 2945385, 3283380, 3338103, 3453210, 3927180, 4450804, 5413140, 5563505, 5890770, 6676206, 6906420, 10014309, 11127010, 11781540, 13352412, 16690515, 20028618, 22254020, 33381030, 40057236, 50071545, 66762060, 100143090, 200286180]

約数ペア:

[(1, 200286180), (2, 100143090), (3, 66762060), (4, 50071545), (5, 40057236), (6, 33381030), (9, 22254020), (10, 20028618), (12, 16690515), (15, 13352412), (17, 11781540), (18, 11127010), (20, 10014309), (29, 6906420), (30, 6676206), (34, 5890770), (36, 5563505), (37, 5413140), (45, 4450804), (51, 3927180), (58, 3453210), (60, 3338103), (61, 3283380), (68, 2945385), (74, 2706570), (85, 2356308), (87, 2302140), (90, 2225402), (102, 1963590), (111, 1804380), (116, 1726605), (122, 1641690), (145, 1381284), (148, 1353285), (153, 1309060), (170, 1178154), (174, 1151070), (180, 1112701), (183, 1094460), (185, 1082628), (204, 981795), (222, 902190), (244, 820845), (255, 785436), (261, 767380), (290, 690642), (305, 656676), (306, 654530), (333, 601460), (340, 589077), (348, 575535), (366, 547230), (370, 541314), (435, 460428), (444, 451095), (493, 406260), (510, 392718), (522, 383690), (549, 364820), (555, 360876), (580, 345321), (610, 328338), (612, 327265), (629, 318420), (666, 300730), (732, 273615), (740, 270657), (765, 261812), (870, 230214), (915, 218892), (986, 203130), (1020, 196359), (1037, 193140), (1044, 191845), (1073, 186660), (1098, 182410), (1110, 180438), (1220, 164169), (1258, 159210), (1305, 153476), (1332, 150365), (1479, 135420), (1530, 130906), (1665, 120292), (1740, 115107), (1769, 113220), (1830, 109446), (1887, 106140), (1972, 101565), (2074, 96570), (2146, 93330), (2196, 91205), (2220, 90219), (2257, 88740), (2465, 81252), (2516, 79605), (2610, 76738), (2745, 72964), (2958, 67710), (3060, 65453), (3111, 64380), (3145, 63684), (3219, 62220), (3330, 60146), (3538, 56610), (3660, 54723), (3774, 53070), (4148, 48285), (4292, 46665), (4437, 45140), (4514, 44370), (4930, 40626), (5185, 38628), (5220, 38369), (5307, 37740), (5365, 37332), (5490, 36482), (5661, 35380), (5916, 33855), (6222, 32190), (6290, 31842), (6438, 31110), (6660, 30073), (6771, 29580), (7076, 28305), (7395, 27084), (7548, 26535), (8845, 22644), (8874, 22570), (9028, 22185), (9333, 21460), (9435, 21228), (9657, 20740), (9860, 20313), (10370, 19314), (10614, 18870), (10730, 18666), (10980, 18241), (11285, 17748), (11322, 17690), (12444, 16095), (12580, 15921), (12876, 15555), (13542, 14790)]