65495040

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 224

約数和(自身を含む): 231196896

約数和(自身を除く): 165701856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 256, 260, 312, 320, 328, 384, 390, 410, 416, 480, 492, 512, 520, 533, 615, 624, 640, 656, 768, 780, 820, 832, 960, 984, 1024, 1040, 1066, 1230, 1248, 1280, 1312, 1536, 1560, 1599, 1640, 1664, 1920, 1968, 2048, 2080, 2132, 2460, 2496, 2560, 2624, 2665, 3072, 3120, 3198, 3280, 3328, 3840, 3936, 4096, 4160, 4264, 4920, 4992, 5120, 5248, 5330, 6144, 6240, 6396, 6560, 6656, 7680, 7872, 7995, 8192, 8320, 8528, 9840, 9984, 10240, 10496, 10660, 12288, 12480, 12792, 13120, 13312, 15360, 15744, 15990, 16640, 17056, 19680, 19968, 20480, 20992, 21320, 24576, 24960, 25584, 26240, 26624, 30720, 31488, 31980, 33280, 34112, 39360, 39936, 40960, 41984, 42640, 49920, 51168, 52480, 53248, 61440, 62976, 63960, 66560, 68224, 78720, 79872, 83968, 85280, 99840, 102336, 104960, 106496, 122880, 125952, 127920, 133120, 136448, 157440, 159744, 167936, 170560, 199680, 204672, 209920, 251904, 255840, 266240, 272896, 314880, 319488, 335872, 341120, 399360, 409344, 419840, 503808, 511680, 532480, 545792, 629760, 682240, 798720, 818688, 839680, 1007616, 1023360, 1091584, 1259520, 1364480, 1597440, 1637376, 1679360, 2046720, 2183168, 2519040, 2728960, 3274752, 4093440, 4366336, 5038080, 5457920, 6549504, 8186880, 10915840, 13099008, 16373760, 21831680, 32747520, 65495040]

約数ペア:

[(1, 65495040), (2, 32747520), (3, 21831680), (4, 16373760), (5, 13099008), (6, 10915840), (8, 8186880), (10, 6549504), (12, 5457920), (13, 5038080), (15, 4366336), (16, 4093440), (20, 3274752), (24, 2728960), (26, 2519040), (30, 2183168), (32, 2046720), (39, 1679360), (40, 1637376), (41, 1597440), (48, 1364480), (52, 1259520), (60, 1091584), (64, 1023360), (65, 1007616), (78, 839680), (80, 818688), (82, 798720), (96, 682240), (104, 629760), (120, 545792), (123, 532480), (128, 511680), (130, 503808), (156, 419840), (160, 409344), (164, 399360), (192, 341120), (195, 335872), (205, 319488), (208, 314880), (240, 272896), (246, 266240), (256, 255840), (260, 251904), (312, 209920), (320, 204672), (328, 199680), (384, 170560), (390, 167936), (410, 159744), (416, 157440), (480, 136448), (492, 133120), (512, 127920), (520, 125952), (533, 122880), (615, 106496), (624, 104960), (640, 102336), (656, 99840), (768, 85280), (780, 83968), (820, 79872), (832, 78720), (960, 68224), (984, 66560), (1024, 63960), (1040, 62976), (1066, 61440), (1230, 53248), (1248, 52480), (1280, 51168), (1312, 49920), (1536, 42640), (1560, 41984), (1599, 40960), (1640, 39936), (1664, 39360), (1920, 34112), (1968, 33280), (2048, 31980), (2080, 31488), (2132, 30720), (2460, 26624), (2496, 26240), (2560, 25584), (2624, 24960), (2665, 24576), (3072, 21320), (3120, 20992), (3198, 20480), (3280, 19968), (3328, 19680), (3840, 17056), (3936, 16640), (4096, 15990), (4160, 15744), (4264, 15360), (4920, 13312), (4992, 13120), (5120, 12792), (5248, 12480), (5330, 12288), (6144, 10660), (6240, 10496), (6396, 10240), (6560, 9984), (6656, 9840), (7680, 8528), (7872, 8320), (7995, 8192)]