12563291760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1\times {\mathrm{1093}}^1$

素因数の和:2175

約数の個数: 160

約数和(自身を含む): 39850306560

約数和(自身を除く): 27287014800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1019, 1093, 1128, 1410, 1880, 2038, 2186, 2256, 2820, 3057, 3279, 3760, 4076, 4372, 5095, 5465, 5640, 6114, 6558, 8152, 8744, 10190, 10930, 11280, 12228, 13116, 15285, 16304, 16395, 17488, 20380, 21860, 24456, 26232, 30570, 32790, 40760, 43720, 47893, 48912, 51371, 52464, 61140, 65580, 81520, 87440, 95786, 102742, 122280, 131160, 143679, 154113, 191572, 205484, 239465, 244560, 256855, 262320, 287358, 308226, 383144, 410968, 478930, 513710, 574716, 616452, 718395, 766288, 770565, 821936, 957860, 1027420, 1113767, 1149432, 1232904, 1436790, 1541130, 1915720, 2054840, 2227534, 2298864, 2465808, 2873580, 3082260, 3341301, 3831440, 4109680, 4455068, 5568835, 5747160, 6164520, 6682602, 8910136, 11137670, 11494320, 12329040, 13365204, 16706505, 17820272, 22275340, 26730408, 33413010, 44550680, 52347049, 53460816, 66826020, 89101360, 104694098, 133652040, 157041147, 209388196, 261735245, 267304080, 314082294, 418776392, 523470490, 628164588, 785205735, 837552784, 1046940980, 1256329176, 1570411470, 2093881960, 2512658352, 3140822940, 4187763920, 6281645880, 12563291760]

約数ペア:

[(1, 12563291760), (2, 6281645880), (3, 4187763920), (4, 3140822940), (5, 2512658352), (6, 2093881960), (8, 1570411470), (10, 1256329176), (12, 1046940980), (15, 837552784), (16, 785205735), (20, 628164588), (24, 523470490), (30, 418776392), (40, 314082294), (47, 267304080), (48, 261735245), (60, 209388196), (80, 157041147), (94, 133652040), (120, 104694098), (141, 89101360), (188, 66826020), (235, 53460816), (240, 52347049), (282, 44550680), (376, 33413010), (470, 26730408), (564, 22275340), (705, 17820272), (752, 16706505), (940, 13365204), (1019, 12329040), (1093, 11494320), (1128, 11137670), (1410, 8910136), (1880, 6682602), (2038, 6164520), (2186, 5747160), (2256, 5568835), (2820, 4455068), (3057, 4109680), (3279, 3831440), (3760, 3341301), (4076, 3082260), (4372, 2873580), (5095, 2465808), (5465, 2298864), (5640, 2227534), (6114, 2054840), (6558, 1915720), (8152, 1541130), (8744, 1436790), (10190, 1232904), (10930, 1149432), (11280, 1113767), (12228, 1027420), (13116, 957860), (15285, 821936), (16304, 770565), (16395, 766288), (17488, 718395), (20380, 616452), (21860, 574716), (24456, 513710), (26232, 478930), (30570, 410968), (32790, 383144), (40760, 308226), (43720, 287358), (47893, 262320), (48912, 256855), (51371, 244560), (52464, 239465), (61140, 205484), (65580, 191572), (81520, 154113), (87440, 143679), (95786, 131160), (102742, 122280)]