88317180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2468

約数の個数: 144

約数和(自身を含む): 316854720

約数和(自身を除く): 228537540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2417, 2436, 2610, 3045, 3654, 4060, 4834, 5220, 6090, 7251, 7308, 9135, 9668, 12085, 12180, 14502, 16919, 18270, 21753, 24170, 29004, 33838, 36255, 36540, 43506, 48340, 50757, 67676, 70093, 72510, 84595, 87012, 101514, 108765, 140186, 145020, 152271, 169190, 203028, 210279, 217530, 253785, 280372, 304542, 338380, 350465, 420558, 435060, 490651, 507570, 609084, 630837, 700930, 761355, 841116, 981302, 1015140, 1051395, 1261674, 1401860, 1471953, 1522710, 1962604, 2102790, 2453255, 2523348, 2943906, 3045420, 3154185, 4205580, 4415859, 4906510, 5887812, 6308370, 7359765, 8831718, 9813020, 12616740, 14719530, 17663436, 22079295, 29439060, 44158590, 88317180]

約数ペア:

[(1, 88317180), (2, 44158590), (3, 29439060), (4, 22079295), (5, 17663436), (6, 14719530), (7, 12616740), (9, 9813020), (10, 8831718), (12, 7359765), (14, 6308370), (15, 5887812), (18, 4906510), (20, 4415859), (21, 4205580), (28, 3154185), (29, 3045420), (30, 2943906), (35, 2523348), (36, 2453255), (42, 2102790), (45, 1962604), (58, 1522710), (60, 1471953), (63, 1401860), (70, 1261674), (84, 1051395), (87, 1015140), (90, 981302), (105, 841116), (116, 761355), (126, 700930), (140, 630837), (145, 609084), (174, 507570), (180, 490651), (203, 435060), (210, 420558), (252, 350465), (261, 338380), (290, 304542), (315, 280372), (348, 253785), (406, 217530), (420, 210279), (435, 203028), (522, 169190), (580, 152271), (609, 145020), (630, 140186), (812, 108765), (870, 101514), (1015, 87012), (1044, 84595), (1218, 72510), (1260, 70093), (1305, 67676), (1740, 50757), (1827, 48340), (2030, 43506), (2417, 36540), (2436, 36255), (2610, 33838), (3045, 29004), (3654, 24170), (4060, 21753), (4834, 18270), (5220, 16919), (6090, 14502), (7251, 12180), (7308, 12085), (9135, 9668)]