137241720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4951}}^1$

素因数の和:4986

約数の個数: 192

約数和(自身を含む): 556208640

約数和(自身を除く): 418966920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 4951, 5544, 6930, 9240, 9902, 13860, 14853, 19804, 24755, 27720, 29706, 34657, 39608, 44559, 49510, 54461, 59412, 69314, 74265, 89118, 99020, 103971, 108922, 118824, 138628, 148530, 163383, 173285, 178236, 198040, 207942, 217844, 222795, 272305, 277256, 297060, 311913, 326766, 346570, 356472, 381227, 415884, 435688, 445590, 490149, 519855, 544610, 594120, 623826, 653532, 693140, 762454, 816915, 831768, 891180, 980298, 1039710, 1089220, 1143681, 1247652, 1307064, 1386280, 1524908, 1559565, 1633830, 1782360, 1906135, 1960596, 2079420, 2178440, 2287362, 2450745, 2495304, 3049816, 3119130, 3267660, 3431043, 3812270, 3921192, 4158840, 4574724, 4901490, 5718405, 6238260, 6535320, 6862086, 7624540, 9149448, 9802980, 11436810, 12476520, 13724172, 15249080, 17155215, 19605960, 22873620, 27448344, 34310430, 45747240, 68620860, 137241720]

約数ペア:

[(1, 137241720), (2, 68620860), (3, 45747240), (4, 34310430), (5, 27448344), (6, 22873620), (7, 19605960), (8, 17155215), (9, 15249080), (10, 13724172), (11, 12476520), (12, 11436810), (14, 9802980), (15, 9149448), (18, 7624540), (20, 6862086), (21, 6535320), (22, 6238260), (24, 5718405), (28, 4901490), (30, 4574724), (33, 4158840), (35, 3921192), (36, 3812270), (40, 3431043), (42, 3267660), (44, 3119130), (45, 3049816), (55, 2495304), (56, 2450745), (60, 2287362), (63, 2178440), (66, 2079420), (70, 1960596), (72, 1906135), (77, 1782360), (84, 1633830), (88, 1559565), (90, 1524908), (99, 1386280), (105, 1307064), (110, 1247652), (120, 1143681), (126, 1089220), (132, 1039710), (140, 980298), (154, 891180), (165, 831768), (168, 816915), (180, 762454), (198, 693140), (210, 653532), (220, 623826), (231, 594120), (252, 544610), (264, 519855), (280, 490149), (308, 445590), (315, 435688), (330, 415884), (360, 381227), (385, 356472), (396, 346570), (420, 326766), (440, 311913), (462, 297060), (495, 277256), (504, 272305), (616, 222795), (630, 217844), (660, 207942), (693, 198040), (770, 178236), (792, 173285), (840, 163383), (924, 148530), (990, 138628), (1155, 118824), (1260, 108922), (1320, 103971), (1386, 99020), (1540, 89118), (1848, 74265), (1980, 69314), (2310, 59412), (2520, 54461), (2772, 49510), (3080, 44559), (3465, 39608), (3960, 34657), (4620, 29706), (4951, 27720), (5544, 24755), (6930, 19804), (9240, 14853), (9902, 13860)]