7395684480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{427991}}^1$

素因数の和:428019

約数の個数: 128

約数和(自身を含む): 26193110400

約数和(自身を除く): 18797425920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 427991, 855982, 1283973, 1711964, 2139955, 2567946, 3423928, 3851919, 4279910, 5135892, 6419865, 6847856, 7703838, 8559820, 10271784, 11555757, 12839730, 13695712, 15407676, 17119640, 19259595, 20543568, 23111514, 25679460, 27391424, 30815352, 34239280, 38519190, 41087136, 46223028, 51358920, 54782848, 57778785, 61630704, 68478560, 77038380, 82174272, 92446056, 102717840, 115557570, 123261408, 136957120, 154076760, 164348544, 184892112, 205435680, 231115140, 246522816, 273914240, 308153520, 369784224, 410871360, 462230280, 493045632, 616307040, 739568448, 821742720, 924460560, 1232614080, 1479136896, 1848921120, 2465228160, 3697842240, 7395684480]

約数ペア:

[(1, 7395684480), (2, 3697842240), (3, 2465228160), (4, 1848921120), (5, 1479136896), (6, 1232614080), (8, 924460560), (9, 821742720), (10, 739568448), (12, 616307040), (15, 493045632), (16, 462230280), (18, 410871360), (20, 369784224), (24, 308153520), (27, 273914240), (30, 246522816), (32, 231115140), (36, 205435680), (40, 184892112), (45, 164348544), (48, 154076760), (54, 136957120), (60, 123261408), (64, 115557570), (72, 102717840), (80, 92446056), (90, 82174272), (96, 77038380), (108, 68478560), (120, 61630704), (128, 57778785), (135, 54782848), (144, 51358920), (160, 46223028), (180, 41087136), (192, 38519190), (216, 34239280), (240, 30815352), (270, 27391424), (288, 25679460), (320, 23111514), (360, 20543568), (384, 19259595), (432, 17119640), (480, 15407676), (540, 13695712), (576, 12839730), (640, 11555757), (720, 10271784), (864, 8559820), (960, 7703838), (1080, 6847856), (1152, 6419865), (1440, 5135892), (1728, 4279910), (1920, 3851919), (2160, 3423928), (2880, 2567946), (3456, 2139955), (4320, 1711964), (5760, 1283973), (8640, 855982), (17280, 427991)]