2425562880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48589}}^1$

素因数の和:48626

約数の個数: 144

約数和(自身を含む): 8342708640

約数和(自身を除く): 5917145760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 48589, 49920, 97178, 145767, 194356, 242945, 291534, 388712, 485890, 583068, 631657, 728835, 777424, 971780, 1166136, 1263314, 1457670, 1554848, 1894971, 1943560, 2332272, 2526628, 2915340, 3109696, 3158285, 3789942, 3887120, 4664544, 5053256, 5830680, 6219392, 6316570, 7579884, 7774240, 9329088, 9474855, 10106512, 11661360, 12438784, 12633140, 15159768, 15548480, 18658176, 18949710, 20213024, 23322720, 25266280, 30319536, 31096960, 37316352, 37899420, 40426048, 46645440, 50532560, 60639072, 62193920, 75798840, 80852096, 93290880, 101065120, 121278144, 151597680, 161704192, 186581760, 202130240, 242556288, 303195360, 404260480, 485112576, 606390720, 808520960, 1212781440, 2425562880]

約数ペア:

[(1, 2425562880), (2, 1212781440), (3, 808520960), (4, 606390720), (5, 485112576), (6, 404260480), (8, 303195360), (10, 242556288), (12, 202130240), (13, 186581760), (15, 161704192), (16, 151597680), (20, 121278144), (24, 101065120), (26, 93290880), (30, 80852096), (32, 75798840), (39, 62193920), (40, 60639072), (48, 50532560), (52, 46645440), (60, 40426048), (64, 37899420), (65, 37316352), (78, 31096960), (80, 30319536), (96, 25266280), (104, 23322720), (120, 20213024), (128, 18949710), (130, 18658176), (156, 15548480), (160, 15159768), (192, 12633140), (195, 12438784), (208, 11661360), (240, 10106512), (256, 9474855), (260, 9329088), (312, 7774240), (320, 7579884), (384, 6316570), (390, 6219392), (416, 5830680), (480, 5053256), (520, 4664544), (624, 3887120), (640, 3789942), (768, 3158285), (780, 3109696), (832, 2915340), (960, 2526628), (1040, 2332272), (1248, 1943560), (1280, 1894971), (1560, 1554848), (1664, 1457670), (1920, 1263314), (2080, 1166136), (2496, 971780), (3120, 777424), (3328, 728835), (3840, 631657), (4160, 583068), (4992, 485890), (6240, 388712), (8320, 291534), (9984, 242945), (12480, 194356), (16640, 145767), (24960, 97178), (48589, 49920)]