122104320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1262

約数の個数: 160

約数和(自身を含む): 420723072

約数和(自身を除く): 298618752

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, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1223, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2446, 2496, 2560, 3120, 3328, 3669, 3840, 4160, 4892, 4992, 6115, 6240, 6656, 7338, 7680, 8320, 9784, 9984, 12230, 12480, 14676, 15899, 16640, 18345, 19568, 19968, 24460, 24960, 29352, 31798, 33280, 36690, 39136, 47697, 48920, 49920, 58704, 63596, 73380, 78272, 79495, 95394, 97840, 99840, 117408, 127192, 146760, 156544, 158990, 190788, 195680, 234816, 238485, 254384, 293520, 313088, 317980, 381576, 391360, 469632, 476970, 508768, 587040, 626176, 635960, 763152, 782720, 939264, 953940, 1017536, 1174080, 1271920, 1526304, 1565440, 1878528, 1907880, 2035072, 2348160, 2543840, 3052608, 3130880, 3815760, 4070144, 4696320, 5087680, 6105216, 7631520, 8140288, 9392640, 10175360, 12210432, 15263040, 20350720, 24420864, 30526080, 40701440, 61052160, 122104320]

約数ペア:

[(1, 122104320), (2, 61052160), (3, 40701440), (4, 30526080), (5, 24420864), (6, 20350720), (8, 15263040), (10, 12210432), (12, 10175360), (13, 9392640), (15, 8140288), (16, 7631520), (20, 6105216), (24, 5087680), (26, 4696320), (30, 4070144), (32, 3815760), (39, 3130880), (40, 3052608), (48, 2543840), (52, 2348160), (60, 2035072), (64, 1907880), (65, 1878528), (78, 1565440), (80, 1526304), (96, 1271920), (104, 1174080), (120, 1017536), (128, 953940), (130, 939264), (156, 782720), (160, 763152), (192, 635960), (195, 626176), (208, 587040), (240, 508768), (256, 476970), (260, 469632), (312, 391360), (320, 381576), (384, 317980), (390, 313088), (416, 293520), (480, 254384), (512, 238485), (520, 234816), (624, 195680), (640, 190788), (768, 158990), (780, 156544), (832, 146760), (960, 127192), (1040, 117408), (1223, 99840), (1248, 97840), (1280, 95394), (1536, 79495), (1560, 78272), (1664, 73380), (1920, 63596), (2080, 58704), (2446, 49920), (2496, 48920), (2560, 47697), (3120, 39136), (3328, 36690), (3669, 33280), (3840, 31798), (4160, 29352), (4892, 24960), (4992, 24460), (6115, 19968), (6240, 19568), (6656, 18345), (7338, 16640), (7680, 15899), (8320, 14676), (9784, 12480), (9984, 12230)]