298275840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{6473}}^1$

素因数の和:6504

約数の個数: 132

約数和(自身を含む): 1033677684

約数和(自身を除く): 735401844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6473, 7680, 9216, 11520, 12946, 15360, 19419, 23040, 25892, 32365, 38838, 46080, 51784, 58257, 64730, 77676, 97095, 103568, 116514, 129460, 155352, 194190, 207136, 233028, 258920, 291285, 310704, 388380, 414272, 466056, 517840, 582570, 621408, 776760, 828544, 932112, 1035680, 1165140, 1242816, 1553520, 1657088, 1864224, 2071360, 2330280, 2485632, 3107040, 3314176, 3728448, 4142720, 4660560, 4971264, 6214080, 6628352, 7456896, 8285440, 9321120, 9942528, 12428160, 14913792, 16570880, 18642240, 19885056, 24856320, 29827584, 33141760, 37284480, 49712640, 59655168, 74568960, 99425280, 149137920, 298275840]

約数ペア:

[(1, 298275840), (2, 149137920), (3, 99425280), (4, 74568960), (5, 59655168), (6, 49712640), (8, 37284480), (9, 33141760), (10, 29827584), (12, 24856320), (15, 19885056), (16, 18642240), (18, 16570880), (20, 14913792), (24, 12428160), (30, 9942528), (32, 9321120), (36, 8285440), (40, 7456896), (45, 6628352), (48, 6214080), (60, 4971264), (64, 4660560), (72, 4142720), (80, 3728448), (90, 3314176), (96, 3107040), (120, 2485632), (128, 2330280), (144, 2071360), (160, 1864224), (180, 1657088), (192, 1553520), (240, 1242816), (256, 1165140), (288, 1035680), (320, 932112), (360, 828544), (384, 776760), (480, 621408), (512, 582570), (576, 517840), (640, 466056), (720, 414272), (768, 388380), (960, 310704), (1024, 291285), (1152, 258920), (1280, 233028), (1440, 207136), (1536, 194190), (1920, 155352), (2304, 129460), (2560, 116514), (2880, 103568), (3072, 97095), (3840, 77676), (4608, 64730), (5120, 58257), (5760, 51784), (6473, 46080), (7680, 38838), (9216, 32365), (11520, 25892), (12946, 23040), (15360, 19419)]