7316946560

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21211}}^1$

素因数の和:21255

約数の個数: 192

約数和(自身を含む): 22198782240

約数和(自身を除く): 14881835680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 640, 704, 770, 784, 880, 896, 980, 1078, 1120, 1232, 1408, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4480, 4928, 5390, 6160, 6272, 7040, 7840, 8624, 9856, 10780, 12320, 15680, 17248, 21211, 21560, 24640, 31360, 34496, 42422, 43120, 49280, 68992, 84844, 86240, 106055, 148477, 169688, 172480, 212110, 233321, 296954, 339376, 344960, 424220, 466642, 593908, 678752, 742385, 848440, 933284, 1039339, 1166605, 1187816, 1357504, 1484770, 1633247, 1696880, 1866568, 2078678, 2333210, 2375632, 2715008, 2969540, 3266494, 3393760, 3733136, 4157356, 4666420, 4751264, 5196695, 5939080, 6532988, 6787520, 7466272, 8166235, 8314712, 9332840, 9502528, 10393390, 11432729, 11878160, 13065976, 13575040, 14932544, 16332470, 16629424, 18665680, 19005056, 20786780, 22865458, 23756320, 26131952, 29865088, 32664940, 33258848, 37331360, 41573560, 45730916, 47512640, 52263904, 57163645, 65329880, 66517696, 74662720, 83147120, 91461832, 95025280, 104527808, 114327290, 130659760, 133035392, 149325440, 166294240, 182923664, 209055616, 228654580, 261319520, 332588480, 365847328, 457309160, 522639040, 665176960, 731694656, 914618320, 1045278080, 1463389312, 1829236640, 3658473280, 7316946560]

約数ペア:

[(1, 7316946560), (2, 3658473280), (4, 1829236640), (5, 1463389312), (7, 1045278080), (8, 914618320), (10, 731694656), (11, 665176960), (14, 522639040), (16, 457309160), (20, 365847328), (22, 332588480), (28, 261319520), (32, 228654580), (35, 209055616), (40, 182923664), (44, 166294240), (49, 149325440), (55, 133035392), (56, 130659760), (64, 114327290), (70, 104527808), (77, 95025280), (80, 91461832), (88, 83147120), (98, 74662720), (110, 66517696), (112, 65329880), (128, 57163645), (140, 52263904), (154, 47512640), (160, 45730916), (176, 41573560), (196, 37331360), (220, 33258848), (224, 32664940), (245, 29865088), (280, 26131952), (308, 23756320), (320, 22865458), (352, 20786780), (385, 19005056), (392, 18665680), (440, 16629424), (448, 16332470), (490, 14932544), (539, 13575040), (560, 13065976), (616, 11878160), (640, 11432729), (704, 10393390), (770, 9502528), (784, 9332840), (880, 8314712), (896, 8166235), (980, 7466272), (1078, 6787520), (1120, 6532988), (1232, 5939080), (1408, 5196695), (1540, 4751264), (1568, 4666420), (1760, 4157356), (1960, 3733136), (2156, 3393760), (2240, 3266494), (2464, 2969540), (2695, 2715008), (3080, 2375632), (3136, 2333210), (3520, 2078678), (3920, 1866568), (4312, 1696880), (4480, 1633247), (4928, 1484770), (5390, 1357504), (6160, 1187816), (6272, 1166605), (7040, 1039339), (7840, 933284), (8624, 848440), (9856, 742385), (10780, 678752), (12320, 593908), (15680, 466642), (17248, 424220), (21211, 344960), (21560, 339376), (24640, 296954), (31360, 233321), (34496, 212110), (42422, 172480), (43120, 169688), (49280, 148477), (68992, 106055), (84844, 86240)]