2164394520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9151}}^1$

素因数の和:9247

約数の個数: 160

約数和(自身を含む): 7375230720

約数和(自身を除く): 5210836200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 405, 438, 540, 584, 648, 657, 730, 810, 876, 1080, 1095, 1314, 1460, 1620, 1752, 1971, 2190, 2628, 2920, 3240, 3285, 3942, 4380, 5256, 5913, 6570, 7884, 8760, 9151, 9855, 11826, 13140, 15768, 18302, 19710, 23652, 26280, 27453, 29565, 36604, 39420, 45755, 47304, 54906, 59130, 73208, 78840, 82359, 91510, 109812, 118260, 137265, 164718, 183020, 219624, 236520, 247077, 274530, 329436, 366040, 411795, 494154, 549060, 658872, 668023, 741231, 823590, 988308, 1098120, 1235385, 1336046, 1482462, 1647180, 1976616, 2004069, 2470770, 2672092, 2964924, 3294360, 3340115, 3706155, 4008138, 4941540, 5344184, 5929848, 6012207, 6680230, 7412310, 8016276, 9883080, 10020345, 12024414, 13360460, 14824620, 16032552, 18036621, 20040690, 24048828, 26720920, 29649240, 30061035, 36073242, 40081380, 48097656, 54109863, 60122070, 72146484, 80162760, 90183105, 108219726, 120244140, 144292968, 180366210, 216439452, 240488280, 270549315, 360732420, 432878904, 541098630, 721464840, 1082197260, 2164394520]

約数ペア:

[(1, 2164394520), (2, 1082197260), (3, 721464840), (4, 541098630), (5, 432878904), (6, 360732420), (8, 270549315), (9, 240488280), (10, 216439452), (12, 180366210), (15, 144292968), (18, 120244140), (20, 108219726), (24, 90183105), (27, 80162760), (30, 72146484), (36, 60122070), (40, 54109863), (45, 48097656), (54, 40081380), (60, 36073242), (72, 30061035), (73, 29649240), (81, 26720920), (90, 24048828), (108, 20040690), (120, 18036621), (135, 16032552), (146, 14824620), (162, 13360460), (180, 12024414), (216, 10020345), (219, 9883080), (270, 8016276), (292, 7412310), (324, 6680230), (360, 6012207), (365, 5929848), (405, 5344184), (438, 4941540), (540, 4008138), (584, 3706155), (648, 3340115), (657, 3294360), (730, 2964924), (810, 2672092), (876, 2470770), (1080, 2004069), (1095, 1976616), (1314, 1647180), (1460, 1482462), (1620, 1336046), (1752, 1235385), (1971, 1098120), (2190, 988308), (2628, 823590), (2920, 741231), (3240, 668023), (3285, 658872), (3942, 549060), (4380, 494154), (5256, 411795), (5913, 366040), (6570, 329436), (7884, 274530), (8760, 247077), (9151, 236520), (9855, 219624), (11826, 183020), (13140, 164718), (15768, 137265), (18302, 118260), (19710, 109812), (23652, 91510), (26280, 82359), (27453, 78840), (29565, 73208), (36604, 59130), (39420, 54906), (45755, 47304)]