542347080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2617}}^1$

素因数の和:2799

約数の個数: 128

約数和(自身を含む): 1786942080

約数和(自身を除く): 1244595000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 157, 165, 220, 264, 314, 330, 440, 471, 628, 660, 785, 942, 1256, 1320, 1570, 1727, 1884, 2355, 2617, 3140, 3454, 3768, 4710, 5181, 5234, 6280, 6908, 7851, 8635, 9420, 10362, 10468, 13085, 13816, 15702, 17270, 18840, 20724, 20936, 25905, 26170, 28787, 31404, 34540, 39255, 41448, 51810, 52340, 57574, 62808, 69080, 78510, 86361, 103620, 104680, 115148, 143935, 157020, 172722, 207240, 230296, 287870, 314040, 345444, 410869, 431805, 575740, 690888, 821738, 863610, 1151480, 1232607, 1643476, 1727220, 2054345, 2465214, 3286952, 3454440, 4108690, 4519559, 4930428, 6163035, 8217380, 9039118, 9860856, 12326070, 13558677, 16434760, 18078236, 22597795, 24652140, 27117354, 36156472, 45195590, 49304280, 54234708, 67793385, 90391180, 108469416, 135586770, 180782360, 271173540, 542347080]

約数ペア:

[(1, 542347080), (2, 271173540), (3, 180782360), (4, 135586770), (5, 108469416), (6, 90391180), (8, 67793385), (10, 54234708), (11, 49304280), (12, 45195590), (15, 36156472), (20, 27117354), (22, 24652140), (24, 22597795), (30, 18078236), (33, 16434760), (40, 13558677), (44, 12326070), (55, 9860856), (60, 9039118), (66, 8217380), (88, 6163035), (110, 4930428), (120, 4519559), (132, 4108690), (157, 3454440), (165, 3286952), (220, 2465214), (264, 2054345), (314, 1727220), (330, 1643476), (440, 1232607), (471, 1151480), (628, 863610), (660, 821738), (785, 690888), (942, 575740), (1256, 431805), (1320, 410869), (1570, 345444), (1727, 314040), (1884, 287870), (2355, 230296), (2617, 207240), (3140, 172722), (3454, 157020), (3768, 143935), (4710, 115148), (5181, 104680), (5234, 103620), (6280, 86361), (6908, 78510), (7851, 69080), (8635, 62808), (9420, 57574), (10362, 52340), (10468, 51810), (13085, 41448), (13816, 39255), (15702, 34540), (17270, 31404), (18840, 28787), (20724, 26170), (20936, 25905)]