102366880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1227

約数の個数: 144

約数和(自身を含む): 307159776

約数和(自身を除く): 204792896

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1120, 1187, 1232, 1540, 1568, 1760, 1960, 2156, 2374, 2464, 2695, 3080, 3920, 4312, 4748, 5390, 5935, 6160, 7840, 8309, 8624, 9496, 10780, 11870, 12320, 13057, 16618, 17248, 18992, 21560, 23740, 26114, 33236, 37984, 41545, 43120, 47480, 52228, 58163, 65285, 66472, 83090, 86240, 91399, 94960, 104456, 116326, 130570, 132944, 166180, 182798, 189920, 208912, 232652, 261140, 265888, 290815, 332360, 365596, 417824, 456995, 465304, 522280, 581630, 639793, 664720, 731192, 913990, 930608, 1044560, 1163260, 1279586, 1329440, 1462384, 1827980, 1861216, 2089120, 2326520, 2559172, 2924768, 3198965, 3655960, 4653040, 5118344, 6397930, 7311920, 9306080, 10236688, 12795860, 14623840, 20473376, 25591720, 51183440, 102366880]

約数ペア:

[(1, 102366880), (2, 51183440), (4, 25591720), (5, 20473376), (7, 14623840), (8, 12795860), (10, 10236688), (11, 9306080), (14, 7311920), (16, 6397930), (20, 5118344), (22, 4653040), (28, 3655960), (32, 3198965), (35, 2924768), (40, 2559172), (44, 2326520), (49, 2089120), (55, 1861216), (56, 1827980), (70, 1462384), (77, 1329440), (80, 1279586), (88, 1163260), (98, 1044560), (110, 930608), (112, 913990), (140, 731192), (154, 664720), (160, 639793), (176, 581630), (196, 522280), (220, 465304), (224, 456995), (245, 417824), (280, 365596), (308, 332360), (352, 290815), (385, 265888), (392, 261140), (440, 232652), (490, 208912), (539, 189920), (560, 182798), (616, 166180), (770, 132944), (784, 130570), (880, 116326), (980, 104456), (1078, 94960), (1120, 91399), (1187, 86240), (1232, 83090), (1540, 66472), (1568, 65285), (1760, 58163), (1960, 52228), (2156, 47480), (2374, 43120), (2464, 41545), (2695, 37984), (3080, 33236), (3920, 26114), (4312, 23740), (4748, 21560), (5390, 18992), (5935, 17248), (6160, 16618), (7840, 13057), (8309, 12320), (8624, 11870), (9496, 10780)]