165384120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:733

約数の個数: 128

約数和(自身を含む): 544320000

約数和(自身を除く): 378935880

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, 165, 220, 264, 330, 349, 359, 440, 660, 698, 718, 1047, 1077, 1320, 1396, 1436, 1745, 1795, 2094, 2154, 2792, 2872, 3490, 3590, 3839, 3949, 4188, 4308, 5235, 5385, 6980, 7180, 7678, 7898, 8376, 8616, 10470, 10770, 11517, 11847, 13960, 14360, 15356, 15796, 19195, 19745, 20940, 21540, 23034, 23694, 30712, 31592, 38390, 39490, 41880, 43080, 46068, 47388, 57585, 59235, 76780, 78980, 92136, 94776, 115170, 118470, 125291, 153560, 157960, 230340, 236940, 250582, 375873, 460680, 473880, 501164, 626455, 751746, 1002328, 1252910, 1378201, 1503492, 1879365, 2505820, 2756402, 3006984, 3758730, 4134603, 5011640, 5512804, 6891005, 7517460, 8269206, 11025608, 13782010, 15034920, 16538412, 20673015, 27564020, 33076824, 41346030, 55128040, 82692060, 165384120]

約数ペア:

[(1, 165384120), (2, 82692060), (3, 55128040), (4, 41346030), (5, 33076824), (6, 27564020), (8, 20673015), (10, 16538412), (11, 15034920), (12, 13782010), (15, 11025608), (20, 8269206), (22, 7517460), (24, 6891005), (30, 5512804), (33, 5011640), (40, 4134603), (44, 3758730), (55, 3006984), (60, 2756402), (66, 2505820), (88, 1879365), (110, 1503492), (120, 1378201), (132, 1252910), (165, 1002328), (220, 751746), (264, 626455), (330, 501164), (349, 473880), (359, 460680), (440, 375873), (660, 250582), (698, 236940), (718, 230340), (1047, 157960), (1077, 153560), (1320, 125291), (1396, 118470), (1436, 115170), (1745, 94776), (1795, 92136), (2094, 78980), (2154, 76780), (2792, 59235), (2872, 57585), (3490, 47388), (3590, 46068), (3839, 43080), (3949, 41880), (4188, 39490), (4308, 38390), (5235, 31592), (5385, 30712), (6980, 23694), (7180, 23034), (7678, 21540), (7898, 20940), (8376, 19745), (8616, 19195), (10470, 15796), (10770, 15356), (11517, 14360), (11847, 13960)]