1048908240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11471}}^1$

素因数の和:11617

約数の個数: 120

約数和(自身を含む): 3550629888

約数和(自身を除く): 2501721648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 11471, 15240, 18288, 22860, 22942, 30480, 34413, 45720, 45884, 57355, 68826, 91440, 91768, 103239, 114710, 137652, 172065, 183536, 206478, 229420, 275304, 344130, 412956, 458840, 516195, 550608, 688260, 825912, 917680, 1032390, 1376520, 1456817, 1651824, 2064780, 2753040, 2913634, 4129560, 4370451, 5827268, 7284085, 8259120, 8740902, 11654536, 13111353, 14568170, 17481804, 21852255, 23309072, 26222706, 29136340, 34963608, 43704510, 52445412, 58272680, 65556765, 69927216, 87409020, 104890824, 116545360, 131113530, 174818040, 209781648, 262227060, 349636080, 524454120, 1048908240]

約数ペア:

[(1, 1048908240), (2, 524454120), (3, 349636080), (4, 262227060), (5, 209781648), (6, 174818040), (8, 131113530), (9, 116545360), (10, 104890824), (12, 87409020), (15, 69927216), (16, 65556765), (18, 58272680), (20, 52445412), (24, 43704510), (30, 34963608), (36, 29136340), (40, 26222706), (45, 23309072), (48, 21852255), (60, 17481804), (72, 14568170), (80, 13111353), (90, 11654536), (120, 8740902), (127, 8259120), (144, 7284085), (180, 5827268), (240, 4370451), (254, 4129560), (360, 2913634), (381, 2753040), (508, 2064780), (635, 1651824), (720, 1456817), (762, 1376520), (1016, 1032390), (1143, 917680), (1270, 825912), (1524, 688260), (1905, 550608), (2032, 516195), (2286, 458840), (2540, 412956), (3048, 344130), (3810, 275304), (4572, 229420), (5080, 206478), (5715, 183536), (6096, 172065), (7620, 137652), (9144, 114710), (10160, 103239), (11430, 91768), (11471, 91440), (15240, 68826), (18288, 57355), (22860, 45884), (22942, 45720), (30480, 34413)]