1376575860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1654

約数の個数: 144

約数和(自身を含む): 4272887808

約数和(自身を除く): 2896311948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 127, 132, 165, 220, 242, 254, 330, 363, 381, 484, 508, 605, 635, 660, 726, 762, 1210, 1270, 1397, 1452, 1493, 1524, 1815, 1905, 2420, 2540, 2794, 2986, 3630, 3810, 4191, 4479, 5588, 5972, 6985, 7260, 7465, 7620, 8382, 8958, 13970, 14930, 15367, 16423, 16764, 17916, 20955, 22395, 27940, 29860, 30734, 32846, 41910, 44790, 46101, 49269, 61468, 65692, 76835, 82115, 83820, 89580, 92202, 98538, 153670, 164230, 180653, 184404, 189611, 197076, 230505, 246345, 307340, 328460, 361306, 379222, 461010, 492690, 541959, 568833, 722612, 758444, 903265, 922020, 948055, 985380, 1083918, 1137666, 1806530, 1896110, 2085721, 2167836, 2275332, 2709795, 2844165, 3613060, 3792220, 4171442, 5419590, 5688330, 6257163, 8342884, 10428605, 10839180, 11376660, 12514326, 20857210, 22942931, 25028652, 31285815, 41714420, 45885862, 62571630, 68828793, 91771724, 114714655, 125143260, 137657586, 229429310, 275315172, 344143965, 458858620, 688287930, 1376575860]

約数ペア:

[(1, 1376575860), (2, 688287930), (3, 458858620), (4, 344143965), (5, 275315172), (6, 229429310), (10, 137657586), (11, 125143260), (12, 114714655), (15, 91771724), (20, 68828793), (22, 62571630), (30, 45885862), (33, 41714420), (44, 31285815), (55, 25028652), (60, 22942931), (66, 20857210), (110, 12514326), (121, 11376660), (127, 10839180), (132, 10428605), (165, 8342884), (220, 6257163), (242, 5688330), (254, 5419590), (330, 4171442), (363, 3792220), (381, 3613060), (484, 2844165), (508, 2709795), (605, 2275332), (635, 2167836), (660, 2085721), (726, 1896110), (762, 1806530), (1210, 1137666), (1270, 1083918), (1397, 985380), (1452, 948055), (1493, 922020), (1524, 903265), (1815, 758444), (1905, 722612), (2420, 568833), (2540, 541959), (2794, 492690), (2986, 461010), (3630, 379222), (3810, 361306), (4191, 328460), (4479, 307340), (5588, 246345), (5972, 230505), (6985, 197076), (7260, 189611), (7465, 184404), (7620, 180653), (8382, 164230), (8958, 153670), (13970, 98538), (14930, 92202), (15367, 89580), (16423, 83820), (16764, 82115), (17916, 76835), (20955, 65692), (22395, 61468), (27940, 49269), (29860, 46101), (30734, 44790), (32846, 41910)]