144254880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1$

素因数の和:1340

約数の個数: 288

約数和(自身を含む): 614210688

約数和(自身を除く): 469955808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1301, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2602, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3903, 3960, 4620, 5040, 5204, 5280, 5544, 6160, 6505, 6930, 7392, 7806, 7920, 9107, 9240, 10080, 10408, 11088, 11709, 12320, 13010, 13860, 14311, 15612, 15840, 18214, 18480, 19515, 20816, 22176, 23418, 26020, 27321, 27720, 28622, 31224, 36428, 36960, 39030, 41632, 42933, 45535, 46836, 52040, 54642, 55440, 57244, 58545, 62448, 71555, 72856, 78060, 81963, 85866, 91070, 93672, 100177, 104080, 109284, 110880, 114488, 117090, 124896, 128799, 136605, 143110, 145712, 156120, 163926, 171732, 182140, 187344, 200354, 208160, 214665, 218568, 228976, 234180, 257598, 273210, 286220, 291424, 300531, 312240, 327852, 343464, 364280, 374688, 400708, 409815, 429330, 437136, 457952, 468360, 500885, 515196, 546420, 572440, 601062, 624480, 643995, 655704, 686928, 728560, 801416, 819630, 858660, 874272, 901593, 936720, 1001770, 1030392, 1092840, 1144880, 1202124, 1287990, 1311408, 1373856, 1457120, 1502655, 1602832, 1639260, 1717320, 1803186, 1873440, 2003540, 2060784, 2185680, 2289760, 2404248, 2575980, 2622816, 3005310, 3205664, 3278520, 3434640, 3606372, 4007080, 4121568, 4371360, 4507965, 4808496, 5151960, 6010620, 6557040, 6869280, 7212744, 8014160, 9015930, 9616992, 10303920, 12021240, 13114080, 14425488, 16028320, 18031860, 20607840, 24042480, 28850976, 36063720, 48084960, 72127440, 144254880]

約数ペア:

[(1, 144254880), (2, 72127440), (3, 48084960), (4, 36063720), (5, 28850976), (6, 24042480), (7, 20607840), (8, 18031860), (9, 16028320), (10, 14425488), (11, 13114080), (12, 12021240), (14, 10303920), (15, 9616992), (16, 9015930), (18, 8014160), (20, 7212744), (21, 6869280), (22, 6557040), (24, 6010620), (28, 5151960), (30, 4808496), (32, 4507965), (33, 4371360), (35, 4121568), (36, 4007080), (40, 3606372), (42, 3434640), (44, 3278520), (45, 3205664), (48, 3005310), (55, 2622816), (56, 2575980), (60, 2404248), (63, 2289760), (66, 2185680), (70, 2060784), (72, 2003540), (77, 1873440), (80, 1803186), (84, 1717320), (88, 1639260), (90, 1602832), (96, 1502655), (99, 1457120), (105, 1373856), (110, 1311408), (112, 1287990), (120, 1202124), (126, 1144880), (132, 1092840), (140, 1030392), (144, 1001770), (154, 936720), (160, 901593), (165, 874272), (168, 858660), (176, 819630), (180, 801416), (198, 728560), (210, 686928), (220, 655704), (224, 643995), (231, 624480), (240, 601062), (252, 572440), (264, 546420), (280, 515196), (288, 500885), (308, 468360), (315, 457952), (330, 437136), (336, 429330), (352, 409815), (360, 400708), (385, 374688), (396, 364280), (420, 343464), (440, 327852), (462, 312240), (480, 300531), (495, 291424), (504, 286220), (528, 273210), (560, 257598), (616, 234180), (630, 228976), (660, 218568), (672, 214665), (693, 208160), (720, 200354), (770, 187344), (792, 182140), (840, 171732), (880, 163926), (924, 156120), (990, 145712), (1008, 143110), (1056, 136605), (1120, 128799), (1155, 124896), (1232, 117090), (1260, 114488), (1301, 110880), (1320, 109284), (1386, 104080), (1440, 100177), (1540, 93672), (1584, 91070), (1680, 85866), (1760, 81963), (1848, 78060), (1980, 72856), (2016, 71555), (2310, 62448), (2464, 58545), (2520, 57244), (2602, 55440), (2640, 54642), (2772, 52040), (3080, 46836), (3168, 45535), (3360, 42933), (3465, 41632), (3696, 39030), (3903, 36960), (3960, 36428), (4620, 31224), (5040, 28622), (5204, 27720), (5280, 27321), (5544, 26020), (6160, 23418), (6505, 22176), (6930, 20816), (7392, 19515), (7806, 18480), (7920, 18214), (9107, 15840), (9240, 15612), (10080, 14311), (10408, 13860), (11088, 13010), (11709, 12320)]