338378880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1527

約数の個数: 256

約数和(自身を含む): 1306056960

約数和(自身を除く): 967678080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1481, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 2962, 3264, 3360, 3570, 3808, 4080, 4443, 4480, 4760, 5440, 5712, 5924, 6528, 6720, 7140, 7405, 7616, 8160, 8886, 9520, 10367, 10880, 11424, 11848, 13440, 14280, 14810, 15232, 16320, 17772, 19040, 20734, 22215, 22848, 23696, 25177, 28560, 29620, 31101, 32640, 35544, 38080, 41468, 44430, 45696, 47392, 50354, 51835, 57120, 59240, 62202, 71088, 75531, 76160, 82936, 88860, 94784, 100708, 103670, 114240, 118480, 124404, 125885, 142176, 151062, 155505, 165872, 176239, 177720, 189568, 201416, 207340, 228480, 236960, 248808, 251770, 284352, 302124, 311010, 331744, 352478, 355440, 377655, 402832, 414680, 473920, 497616, 503540, 528717, 568704, 604248, 622020, 663488, 704956, 710880, 755310, 805664, 829360, 881195, 947840, 995232, 1007080, 1057434, 1208496, 1244040, 1326976, 1409912, 1421760, 1510620, 1611328, 1658720, 1762390, 1990464, 2014160, 2114868, 2416992, 2488080, 2643585, 2819824, 2843520, 3021240, 3222656, 3317440, 3524780, 3980928, 4028320, 4229736, 4833984, 4976160, 5287170, 5639648, 6042480, 6634880, 7049560, 8056640, 8459472, 9667968, 9952320, 10574340, 11279296, 12084960, 14099120, 16113280, 16918944, 19904640, 21148680, 22558592, 24169920, 28198240, 33837888, 42297360, 48339840, 56396480, 67675776, 84594720, 112792960, 169189440, 338378880]

約数ペア:

[(1, 338378880), (2, 169189440), (3, 112792960), (4, 84594720), (5, 67675776), (6, 56396480), (7, 48339840), (8, 42297360), (10, 33837888), (12, 28198240), (14, 24169920), (15, 22558592), (16, 21148680), (17, 19904640), (20, 16918944), (21, 16113280), (24, 14099120), (28, 12084960), (30, 11279296), (32, 10574340), (34, 9952320), (35, 9667968), (40, 8459472), (42, 8056640), (48, 7049560), (51, 6634880), (56, 6042480), (60, 5639648), (64, 5287170), (68, 4976160), (70, 4833984), (80, 4229736), (84, 4028320), (85, 3980928), (96, 3524780), (102, 3317440), (105, 3222656), (112, 3021240), (119, 2843520), (120, 2819824), (128, 2643585), (136, 2488080), (140, 2416992), (160, 2114868), (168, 2014160), (170, 1990464), (192, 1762390), (204, 1658720), (210, 1611328), (224, 1510620), (238, 1421760), (240, 1409912), (255, 1326976), (272, 1244040), (280, 1208496), (320, 1057434), (336, 1007080), (340, 995232), (357, 947840), (384, 881195), (408, 829360), (420, 805664), (448, 755310), (476, 710880), (480, 704956), (510, 663488), (544, 622020), (560, 604248), (595, 568704), (640, 528717), (672, 503540), (680, 497616), (714, 473920), (816, 414680), (840, 402832), (896, 377655), (952, 355440), (960, 352478), (1020, 331744), (1088, 311010), (1120, 302124), (1190, 284352), (1344, 251770), (1360, 248808), (1428, 236960), (1481, 228480), (1632, 207340), (1680, 201416), (1785, 189568), (1904, 177720), (1920, 176239), (2040, 165872), (2176, 155505), (2240, 151062), (2380, 142176), (2688, 125885), (2720, 124404), (2856, 118480), (2962, 114240), (3264, 103670), (3360, 100708), (3570, 94784), (3808, 88860), (4080, 82936), (4443, 76160), (4480, 75531), (4760, 71088), (5440, 62202), (5712, 59240), (5924, 57120), (6528, 51835), (6720, 50354), (7140, 47392), (7405, 45696), (7616, 44430), (8160, 41468), (8886, 38080), (9520, 35544), (10367, 32640), (10880, 31101), (11424, 29620), (11848, 28560), (13440, 25177), (14280, 23696), (14810, 22848), (15232, 22215), (16320, 20734), (17772, 19040)]