51109356720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{26953}}^1\times {\mathrm{7901}}^1$

素因数の和:34870

約数の個数: 80

約数和(自身を含む): 158464937952

約数和(自身を除く): 107355581232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7901, 15802, 23703, 26953, 31604, 39505, 47406, 53906, 63208, 79010, 80859, 94812, 107812, 118515, 126416, 134765, 158020, 161718, 189624, 215624, 237030, 269530, 316040, 323436, 379248, 404295, 431248, 474060, 539060, 632080, 646872, 808590, 948120, 1078120, 1293744, 1617180, 1896240, 2156240, 3234360, 6468720, 212955653, 425911306, 638866959, 851822612, 1064778265, 1277733918, 1703645224, 2129556530, 2555467836, 3194334795, 3407290448, 4259113060, 5110935672, 6388669590, 8518226120, 10221871344, 12777339180, 17036452240, 25554678360, 51109356720]

約数ペア:

[(1, 51109356720), (2, 25554678360), (3, 17036452240), (4, 12777339180), (5, 10221871344), (6, 8518226120), (8, 6388669590), (10, 5110935672), (12, 4259113060), (15, 3407290448), (16, 3194334795), (20, 2555467836), (24, 2129556530), (30, 1703645224), (40, 1277733918), (48, 1064778265), (60, 851822612), (80, 638866959), (120, 425911306), (240, 212955653), (7901, 6468720), (15802, 3234360), (23703, 2156240), (26953, 1896240), (31604, 1617180), (39505, 1293744), (47406, 1078120), (53906, 948120), (63208, 808590), (79010, 646872), (80859, 632080), (94812, 539060), (107812, 474060), (118515, 431248), (126416, 404295), (134765, 379248), (158020, 323436), (161718, 316040), (189624, 269530), (215624, 237030)]