132637440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2694

約数の個数: 144

約数和(自身を含む): 456367968

約数和(自身を除く): 323730528

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, 2657, 3120, 3328, 3840, 4160, 4992, 5314, 6240, 7971, 8320, 9984, 10628, 12480, 13285, 15942, 16640, 21256, 24960, 26570, 31884, 34541, 39855, 42512, 49920, 53140, 63768, 69082, 79710, 85024, 103623, 106280, 127536, 138164, 159420, 170048, 172705, 207246, 212560, 255072, 276328, 318840, 340096, 345410, 414492, 425120, 510144, 518115, 552656, 637680, 680192, 690820, 828984, 850240, 1020288, 1036230, 1105312, 1275360, 1381640, 1657968, 1700480, 2040576, 2072460, 2210624, 2550720, 2763280, 3315936, 3400960, 4144920, 4421248, 5101440, 5526560, 6631872, 8289840, 8842496, 10202880, 11053120, 13263744, 16579680, 22106240, 26527488, 33159360, 44212480, 66318720, 132637440]

約数ペア:

[(1, 132637440), (2, 66318720), (3, 44212480), (4, 33159360), (5, 26527488), (6, 22106240), (8, 16579680), (10, 13263744), (12, 11053120), (13, 10202880), (15, 8842496), (16, 8289840), (20, 6631872), (24, 5526560), (26, 5101440), (30, 4421248), (32, 4144920), (39, 3400960), (40, 3315936), (48, 2763280), (52, 2550720), (60, 2210624), (64, 2072460), (65, 2040576), (78, 1700480), (80, 1657968), (96, 1381640), (104, 1275360), (120, 1105312), (128, 1036230), (130, 1020288), (156, 850240), (160, 828984), (192, 690820), (195, 680192), (208, 637680), (240, 552656), (256, 518115), (260, 510144), (312, 425120), (320, 414492), (384, 345410), (390, 340096), (416, 318840), (480, 276328), (520, 255072), (624, 212560), (640, 207246), (768, 172705), (780, 170048), (832, 159420), (960, 138164), (1040, 127536), (1248, 106280), (1280, 103623), (1560, 85024), (1664, 79710), (1920, 69082), (2080, 63768), (2496, 53140), (2657, 49920), (3120, 42512), (3328, 39855), (3840, 34541), (4160, 31884), (4992, 26570), (5314, 24960), (6240, 21256), (7971, 16640), (8320, 15942), (9984, 13285), (10628, 12480)]