165791881080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{21930143}}^1$

素因数の和:21930170

約数の個数: 128

約数和(自身を含む): 631588147200

約数和(自身を除く): 465796266120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 21930143, 43860286, 65790429, 87720572, 109650715, 131580858, 153511001, 175441144, 197371287, 219301430, 263161716, 307022002, 328952145, 394742574, 438602860, 460533003, 526323432, 592113861, 614044004, 657904290, 767555005, 789485148, 877205720, 921066006, 986856435, 1184227722, 1228088008, 1315808580, 1381599009, 1535110010, 1578970296, 1842132012, 1973712870, 2302665015, 2368455444, 2631617160, 2763198018, 2960569305, 3070220020, 3684264024, 3947425740, 4144797027, 4605330030, 4736910888, 5526396036, 5921138610, 6140440040, 6907995045, 7894851480, 8289594054, 9210660060, 11052792072, 11842277220, 13815990090, 16579188108, 18421320120, 20723985135, 23684554440, 27631980180, 33158376216, 41447970270, 55263960360, 82895940540, 165791881080]

約数ペア:

[(1, 165791881080), (2, 82895940540), (3, 55263960360), (4, 41447970270), (5, 33158376216), (6, 27631980180), (7, 23684554440), (8, 20723985135), (9, 18421320120), (10, 16579188108), (12, 13815990090), (14, 11842277220), (15, 11052792072), (18, 9210660060), (20, 8289594054), (21, 7894851480), (24, 6907995045), (27, 6140440040), (28, 5921138610), (30, 5526396036), (35, 4736910888), (36, 4605330030), (40, 4144797027), (42, 3947425740), (45, 3684264024), (54, 3070220020), (56, 2960569305), (60, 2763198018), (63, 2631617160), (70, 2368455444), (72, 2302665015), (84, 1973712870), (90, 1842132012), (105, 1578970296), (108, 1535110010), (120, 1381599009), (126, 1315808580), (135, 1228088008), (140, 1184227722), (168, 986856435), (180, 921066006), (189, 877205720), (210, 789485148), (216, 767555005), (252, 657904290), (270, 614044004), (280, 592113861), (315, 526323432), (360, 460533003), (378, 438602860), (420, 394742574), (504, 328952145), (540, 307022002), (630, 263161716), (756, 219301430), (840, 197371287), (945, 175441144), (1080, 153511001), (1260, 131580858), (1512, 109650715), (1890, 87720572), (2520, 65790429), (3780, 43860286), (7560, 21930143)]