1365950880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{135511}}^1$

素因数の和:135539

約数の個数: 144

約数和(自身を含む): 5327247744

約数和(自身を除く): 3961296864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 135511, 271022, 406533, 542044, 677555, 813066, 948577, 1084088, 1219599, 1355110, 1626132, 1897154, 2032665, 2168176, 2439198, 2710220, 2845731, 3252264, 3794308, 4065330, 4336352, 4742885, 4878396, 5420440, 5691462, 6097995, 6504528, 7588616, 8130660, 8537193, 9485770, 9756792, 10840880, 11382924, 12195990, 13009056, 14228655, 15177232, 16261320, 17074386, 18971540, 19513584, 21681760, 22765848, 24391980, 28457310, 30354464, 32522640, 34148772, 37943080, 39027168, 42685965, 45531696, 48783960, 56914620, 65045280, 68297544, 75886160, 85371930, 91063392, 97567920, 113829240, 136595088, 151772320, 170743860, 195135840, 227658480, 273190176, 341487720, 455316960, 682975440, 1365950880]

約数ペア:

[(1, 1365950880), (2, 682975440), (3, 455316960), (4, 341487720), (5, 273190176), (6, 227658480), (7, 195135840), (8, 170743860), (9, 151772320), (10, 136595088), (12, 113829240), (14, 97567920), (15, 91063392), (16, 85371930), (18, 75886160), (20, 68297544), (21, 65045280), (24, 56914620), (28, 48783960), (30, 45531696), (32, 42685965), (35, 39027168), (36, 37943080), (40, 34148772), (42, 32522640), (45, 30354464), (48, 28457310), (56, 24391980), (60, 22765848), (63, 21681760), (70, 19513584), (72, 18971540), (80, 17074386), (84, 16261320), (90, 15177232), (96, 14228655), (105, 13009056), (112, 12195990), (120, 11382924), (126, 10840880), (140, 9756792), (144, 9485770), (160, 8537193), (168, 8130660), (180, 7588616), (210, 6504528), (224, 6097995), (240, 5691462), (252, 5420440), (280, 4878396), (288, 4742885), (315, 4336352), (336, 4065330), (360, 3794308), (420, 3252264), (480, 2845731), (504, 2710220), (560, 2439198), (630, 2168176), (672, 2032665), (720, 1897154), (840, 1626132), (1008, 1355110), (1120, 1219599), (1260, 1084088), (1440, 948577), (1680, 813066), (2016, 677555), (2520, 542044), (3360, 406533), (5040, 271022), (10080, 135511)]