468034980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 192

約数和(自身を含む): 1596672000

約数和(自身を除く): 1128637020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 89, 95, 105, 114, 133, 140, 178, 190, 210, 228, 266, 267, 285, 356, 380, 399, 420, 445, 532, 534, 570, 623, 659, 665, 798, 890, 1068, 1140, 1246, 1318, 1330, 1335, 1596, 1691, 1780, 1869, 1977, 1995, 2492, 2636, 2660, 2670, 3115, 3295, 3382, 3738, 3954, 3990, 4613, 5073, 5340, 6230, 6590, 6764, 7476, 7908, 7980, 8455, 9226, 9345, 9885, 10146, 11837, 12460, 12521, 13180, 13839, 16910, 18452, 18690, 19770, 20292, 23065, 23674, 25042, 25365, 27678, 33820, 35511, 37380, 37563, 39540, 46130, 47348, 50084, 50730, 55356, 58651, 59185, 62605, 69195, 71022, 75126, 87647, 92260, 101460, 117302, 118370, 125210, 138390, 142044, 150252, 175294, 175953, 177555, 187815, 234604, 236740, 250420, 262941, 276780, 293255, 350588, 351906, 355110, 375630, 410557, 438235, 525882, 586510, 703812, 710220, 751260, 821114, 876470, 879765, 1051764, 1114369, 1173020, 1231671, 1314705, 1642228, 1752940, 1759530, 2052785, 2228738, 2463342, 2629410, 3343107, 3519060, 4105570, 4457476, 4926684, 5258820, 5571845, 6158355, 6686214, 7800583, 8211140, 11143690, 12316710, 13372428, 15601166, 16715535, 22287380, 23401749, 24633420, 31202332, 33431070, 39002915, 46803498, 66862140, 78005830, 93606996, 117008745, 156011660, 234017490, 468034980]

約数ペア:

[(1, 468034980), (2, 234017490), (3, 156011660), (4, 117008745), (5, 93606996), (6, 78005830), (7, 66862140), (10, 46803498), (12, 39002915), (14, 33431070), (15, 31202332), (19, 24633420), (20, 23401749), (21, 22287380), (28, 16715535), (30, 15601166), (35, 13372428), (38, 12316710), (42, 11143690), (57, 8211140), (60, 7800583), (70, 6686214), (76, 6158355), (84, 5571845), (89, 5258820), (95, 4926684), (105, 4457476), (114, 4105570), (133, 3519060), (140, 3343107), (178, 2629410), (190, 2463342), (210, 2228738), (228, 2052785), (266, 1759530), (267, 1752940), (285, 1642228), (356, 1314705), (380, 1231671), (399, 1173020), (420, 1114369), (445, 1051764), (532, 879765), (534, 876470), (570, 821114), (623, 751260), (659, 710220), (665, 703812), (798, 586510), (890, 525882), (1068, 438235), (1140, 410557), (1246, 375630), (1318, 355110), (1330, 351906), (1335, 350588), (1596, 293255), (1691, 276780), (1780, 262941), (1869, 250420), (1977, 236740), (1995, 234604), (2492, 187815), (2636, 177555), (2660, 175953), (2670, 175294), (3115, 150252), (3295, 142044), (3382, 138390), (3738, 125210), (3954, 118370), (3990, 117302), (4613, 101460), (5073, 92260), (5340, 87647), (6230, 75126), (6590, 71022), (6764, 69195), (7476, 62605), (7908, 59185), (7980, 58651), (8455, 55356), (9226, 50730), (9345, 50084), (9885, 47348), (10146, 46130), (11837, 39540), (12460, 37563), (12521, 37380), (13180, 35511), (13839, 33820), (16910, 27678), (18452, 25365), (18690, 25042), (19770, 23674), (20292, 23065)]