164097360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{10853}}^1$

素因数の和:10882

約数の個数: 160

約数和(自身を含む): 646030080

約数和(自身を除く): 481932720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 10853, 15120, 21706, 32559, 43412, 54265, 65118, 75971, 86824, 97677, 108530, 130236, 151942, 162795, 173648, 195354, 217060, 227913, 260472, 293031, 303884, 325590, 379855, 390708, 434120, 455826, 488385, 520944, 586062, 607768, 651180, 683739, 759710, 781416, 868240, 911652, 976770, 1139565, 1172124, 1215536, 1302360, 1367478, 1465155, 1519420, 1562832, 1823304, 1953540, 2051217, 2279130, 2344248, 2604720, 2734956, 2930310, 3038840, 3418695, 3646608, 3907080, 4102434, 4558260, 4688496, 5469912, 5860620, 6077680, 6837390, 7814160, 8204868, 9116520, 10256085, 10939824, 11721240, 13674780, 16409736, 18233040, 20512170, 23442480, 27349560, 32819472, 41024340, 54699120, 82048680, 164097360]

約数ペア:

[(1, 164097360), (2, 82048680), (3, 54699120), (4, 41024340), (5, 32819472), (6, 27349560), (7, 23442480), (8, 20512170), (9, 18233040), (10, 16409736), (12, 13674780), (14, 11721240), (15, 10939824), (16, 10256085), (18, 9116520), (20, 8204868), (21, 7814160), (24, 6837390), (27, 6077680), (28, 5860620), (30, 5469912), (35, 4688496), (36, 4558260), (40, 4102434), (42, 3907080), (45, 3646608), (48, 3418695), (54, 3038840), (56, 2930310), (60, 2734956), (63, 2604720), (70, 2344248), (72, 2279130), (80, 2051217), (84, 1953540), (90, 1823304), (105, 1562832), (108, 1519420), (112, 1465155), (120, 1367478), (126, 1302360), (135, 1215536), (140, 1172124), (144, 1139565), (168, 976770), (180, 911652), (189, 868240), (210, 781416), (216, 759710), (240, 683739), (252, 651180), (270, 607768), (280, 586062), (315, 520944), (336, 488385), (360, 455826), (378, 434120), (420, 390708), (432, 379855), (504, 325590), (540, 303884), (560, 293031), (630, 260472), (720, 227913), (756, 217060), (840, 195354), (945, 173648), (1008, 162795), (1080, 151942), (1260, 130236), (1512, 108530), (1680, 97677), (1890, 86824), (2160, 75971), (2520, 65118), (3024, 54265), (3780, 43412), (5040, 32559), (7560, 21706), (10853, 15120)]