2479774080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:937

約数の個数: 256

約数和(自身を含む): 9077967360

約数和(自身を除く): 6598193280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 307, 320, 336, 384, 420, 448, 480, 560, 601, 614, 640, 672, 840, 896, 921, 960, 1120, 1202, 1228, 1344, 1535, 1680, 1803, 1842, 1920, 2149, 2240, 2404, 2456, 2688, 3005, 3070, 3360, 3606, 3684, 4207, 4298, 4480, 4605, 4808, 4912, 6010, 6140, 6447, 6720, 7212, 7368, 8414, 8596, 9015, 9210, 9616, 9824, 10745, 12020, 12280, 12621, 12894, 13440, 14424, 14736, 16828, 17192, 18030, 18420, 19232, 19648, 21035, 21490, 24040, 24560, 25242, 25788, 28848, 29472, 32235, 33656, 34384, 36060, 36840, 38464, 39296, 42070, 42980, 48080, 49120, 50484, 51576, 57696, 58944, 63105, 64470, 67312, 68768, 72120, 73680, 76928, 84140, 85960, 96160, 98240, 100968, 103152, 115392, 117888, 126210, 128940, 134624, 137536, 144240, 147360, 168280, 171920, 184507, 192320, 196480, 201936, 206304, 230784, 252420, 257880, 269248, 275072, 288480, 294720, 336560, 343840, 369014, 384640, 403872, 412608, 504840, 515760, 538496, 553521, 576960, 589440, 673120, 687680, 738028, 807744, 825216, 922535, 1009680, 1031520, 1107042, 1153920, 1291549, 1346240, 1375360, 1476056, 1615488, 1845070, 2019360, 2063040, 2214084, 2583098, 2692480, 2767605, 2952112, 3690140, 3874647, 4038720, 4126080, 4428168, 5166196, 5535210, 5904224, 6457745, 7380280, 7749294, 8077440, 8856336, 10332392, 11070420, 11808448, 12915490, 14760560, 15498588, 17712672, 19373235, 20664784, 22140840, 23616896, 25830980, 29521120, 30997176, 35425344, 38746470, 41329568, 44281680, 51661960, 59042240, 61994352, 70850688, 77492940, 82659136, 88563360, 103323920, 118084480, 123988704, 154985880, 165318272, 177126720, 206647840, 247977408, 309971760, 354253440, 413295680, 495954816, 619943520, 826591360, 1239887040, 2479774080]

約数ペア:

[(1, 2479774080), (2, 1239887040), (3, 826591360), (4, 619943520), (5, 495954816), (6, 413295680), (7, 354253440), (8, 309971760), (10, 247977408), (12, 206647840), (14, 177126720), (15, 165318272), (16, 154985880), (20, 123988704), (21, 118084480), (24, 103323920), (28, 88563360), (30, 82659136), (32, 77492940), (35, 70850688), (40, 61994352), (42, 59042240), (48, 51661960), (56, 44281680), (60, 41329568), (64, 38746470), (70, 35425344), (80, 30997176), (84, 29521120), (96, 25830980), (105, 23616896), (112, 22140840), (120, 20664784), (128, 19373235), (140, 17712672), (160, 15498588), (168, 14760560), (192, 12915490), (210, 11808448), (224, 11070420), (240, 10332392), (280, 8856336), (307, 8077440), (320, 7749294), (336, 7380280), (384, 6457745), (420, 5904224), (448, 5535210), (480, 5166196), (560, 4428168), (601, 4126080), (614, 4038720), (640, 3874647), (672, 3690140), (840, 2952112), (896, 2767605), (921, 2692480), (960, 2583098), (1120, 2214084), (1202, 2063040), (1228, 2019360), (1344, 1845070), (1535, 1615488), (1680, 1476056), (1803, 1375360), (1842, 1346240), (1920, 1291549), (2149, 1153920), (2240, 1107042), (2404, 1031520), (2456, 1009680), (2688, 922535), (3005, 825216), (3070, 807744), (3360, 738028), (3606, 687680), (3684, 673120), (4207, 589440), (4298, 576960), (4480, 553521), (4605, 538496), (4808, 515760), (4912, 504840), (6010, 412608), (6140, 403872), (6447, 384640), (6720, 369014), (7212, 343840), (7368, 336560), (8414, 294720), (8596, 288480), (9015, 275072), (9210, 269248), (9616, 257880), (9824, 252420), (10745, 230784), (12020, 206304), (12280, 201936), (12621, 196480), (12894, 192320), (13440, 184507), (14424, 171920), (14736, 168280), (16828, 147360), (17192, 144240), (18030, 137536), (18420, 134624), (19232, 128940), (19648, 126210), (21035, 117888), (21490, 115392), (24040, 103152), (24560, 100968), (25242, 98240), (25788, 96160), (28848, 85960), (29472, 84140), (32235, 76928), (33656, 73680), (34384, 72120), (36060, 68768), (36840, 67312), (38464, 64470), (39296, 63105), (42070, 58944), (42980, 57696), (48080, 51576), (49120, 50484)]