121165660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 345461760

約数和(自身を除く): 224296100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 41, 44, 55, 70, 76, 77, 82, 95, 101, 110, 133, 140, 154, 164, 190, 202, 205, 209, 220, 266, 287, 308, 380, 385, 404, 410, 418, 451, 505, 532, 574, 665, 707, 770, 779, 820, 836, 902, 1010, 1045, 1111, 1148, 1330, 1414, 1435, 1463, 1540, 1558, 1804, 1919, 2020, 2090, 2222, 2255, 2660, 2828, 2870, 2926, 3116, 3157, 3535, 3838, 3895, 4141, 4180, 4444, 4510, 5453, 5555, 5740, 5852, 6314, 7070, 7315, 7676, 7777, 7790, 8282, 8569, 9020, 9595, 10906, 11110, 12628, 13433, 14140, 14630, 15554, 15580, 15785, 16564, 17138, 19190, 20705, 21109, 21812, 22220, 26866, 27265, 28987, 29260, 31108, 31570, 34276, 38380, 38885, 41410, 42218, 42845, 45551, 53732, 54530, 57974, 59983, 63140, 67165, 77770, 78679, 82820, 84436, 85690, 91102, 105545, 109060, 115948, 119966, 134330, 144935, 147763, 155540, 157358, 171380, 182204, 211090, 227755, 239932, 268660, 289870, 295526, 299915, 314716, 318857, 393395, 422180, 455510, 550753, 579740, 591052, 599830, 637714, 738815, 786790, 865469, 911020, 1101506, 1199660, 1275428, 1477630, 1573580, 1594285, 1730938, 2203012, 2753765, 2955260, 3188570, 3461876, 4327345, 5507530, 6058283, 6377140, 8654690, 11015060, 12116566, 17309380, 24233132, 30291415, 60582830, 121165660]

約数ペア:

[(1, 121165660), (2, 60582830), (4, 30291415), (5, 24233132), (7, 17309380), (10, 12116566), (11, 11015060), (14, 8654690), (19, 6377140), (20, 6058283), (22, 5507530), (28, 4327345), (35, 3461876), (38, 3188570), (41, 2955260), (44, 2753765), (55, 2203012), (70, 1730938), (76, 1594285), (77, 1573580), (82, 1477630), (95, 1275428), (101, 1199660), (110, 1101506), (133, 911020), (140, 865469), (154, 786790), (164, 738815), (190, 637714), (202, 599830), (205, 591052), (209, 579740), (220, 550753), (266, 455510), (287, 422180), (308, 393395), (380, 318857), (385, 314716), (404, 299915), (410, 295526), (418, 289870), (451, 268660), (505, 239932), (532, 227755), (574, 211090), (665, 182204), (707, 171380), (770, 157358), (779, 155540), (820, 147763), (836, 144935), (902, 134330), (1010, 119966), (1045, 115948), (1111, 109060), (1148, 105545), (1330, 91102), (1414, 85690), (1435, 84436), (1463, 82820), (1540, 78679), (1558, 77770), (1804, 67165), (1919, 63140), (2020, 59983), (2090, 57974), (2222, 54530), (2255, 53732), (2660, 45551), (2828, 42845), (2870, 42218), (2926, 41410), (3116, 38885), (3157, 38380), (3535, 34276), (3838, 31570), (3895, 31108), (4141, 29260), (4180, 28987), (4444, 27265), (4510, 26866), (5453, 22220), (5555, 21812), (5740, 21109), (5852, 20705), (6314, 19190), (7070, 17138), (7315, 16564), (7676, 15785), (7777, 15580), (7790, 15554), (8282, 14630), (8569, 14140), (9020, 13433), (9595, 12628), (10906, 11110)]