338202480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18301}}^1$

素因数の和:18335

約数の個数: 160

約数和(自身を含む): 1307202048

約数和(自身を除く): 968999568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18301, 18480, 36602, 54903, 73204, 91505, 109806, 128107, 146408, 183010, 201311, 219612, 256214, 274515, 292816, 366020, 384321, 402622, 439224, 512428, 549030, 603933, 640535, 732040, 768642, 805244, 878448, 1006555, 1024856, 1098060, 1207866, 1281070, 1409177, 1464080, 1537284, 1610488, 1921605, 2013110, 2049712, 2196120, 2415732, 2562140, 2818354, 3019665, 3074568, 3220976, 3843210, 4026220, 4227531, 4392240, 4831464, 5124280, 5636708, 6039330, 6149136, 7045885, 7686420, 8052440, 8455062, 9662928, 10248560, 11273416, 12078660, 14091770, 15372840, 16104880, 16910124, 21137655, 22546832, 24157320, 28183540, 30745680, 33820248, 42275310, 48314640, 56367080, 67640496, 84550620, 112734160, 169101240, 338202480]

約数ペア:

[(1, 338202480), (2, 169101240), (3, 112734160), (4, 84550620), (5, 67640496), (6, 56367080), (7, 48314640), (8, 42275310), (10, 33820248), (11, 30745680), (12, 28183540), (14, 24157320), (15, 22546832), (16, 21137655), (20, 16910124), (21, 16104880), (22, 15372840), (24, 14091770), (28, 12078660), (30, 11273416), (33, 10248560), (35, 9662928), (40, 8455062), (42, 8052440), (44, 7686420), (48, 7045885), (55, 6149136), (56, 6039330), (60, 5636708), (66, 5124280), (70, 4831464), (77, 4392240), (80, 4227531), (84, 4026220), (88, 3843210), (105, 3220976), (110, 3074568), (112, 3019665), (120, 2818354), (132, 2562140), (140, 2415732), (154, 2196120), (165, 2049712), (168, 2013110), (176, 1921605), (210, 1610488), (220, 1537284), (231, 1464080), (240, 1409177), (264, 1281070), (280, 1207866), (308, 1098060), (330, 1024856), (336, 1006555), (385, 878448), (420, 805244), (440, 768642), (462, 732040), (528, 640535), (560, 603933), (616, 549030), (660, 512428), (770, 439224), (840, 402622), (880, 384321), (924, 366020), (1155, 292816), (1232, 274515), (1320, 256214), (1540, 219612), (1680, 201311), (1848, 183010), (2310, 146408), (2640, 128107), (3080, 109806), (3696, 91505), (4620, 73204), (6160, 54903), (9240, 36602), (18301, 18480)]