47569920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 176

約数和(自身を含む): 161139840

約数和(自身を除く): 113569920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 163, 190, 192, 228, 240, 256, 285, 304, 320, 326, 380, 384, 456, 480, 489, 512, 570, 608, 640, 652, 760, 768, 815, 912, 960, 978, 1024, 1140, 1216, 1280, 1304, 1520, 1536, 1630, 1824, 1920, 1956, 2280, 2432, 2445, 2560, 2608, 3040, 3072, 3097, 3260, 3648, 3840, 3912, 4560, 4864, 4890, 5120, 5216, 6080, 6194, 6520, 7296, 7680, 7824, 9120, 9291, 9728, 9780, 10432, 12160, 12388, 13040, 14592, 15360, 15485, 15648, 18240, 18582, 19456, 19560, 20864, 24320, 24776, 26080, 29184, 30970, 31296, 36480, 37164, 39120, 41728, 46455, 48640, 49552, 52160, 58368, 61940, 62592, 72960, 74328, 78240, 83456, 92910, 97280, 99104, 104320, 123880, 125184, 145920, 148656, 156480, 166912, 185820, 198208, 208640, 247760, 250368, 291840, 297312, 312960, 371640, 396416, 417280, 495520, 500736, 594624, 625920, 743280, 792832, 834560, 991040, 1189248, 1251840, 1486560, 1585664, 1982080, 2378496, 2503680, 2973120, 3171328, 3964160, 4756992, 5946240, 7928320, 9513984, 11892480, 15856640, 23784960, 47569920]

約数ペア:

[(1, 47569920), (2, 23784960), (3, 15856640), (4, 11892480), (5, 9513984), (6, 7928320), (8, 5946240), (10, 4756992), (12, 3964160), (15, 3171328), (16, 2973120), (19, 2503680), (20, 2378496), (24, 1982080), (30, 1585664), (32, 1486560), (38, 1251840), (40, 1189248), (48, 991040), (57, 834560), (60, 792832), (64, 743280), (76, 625920), (80, 594624), (95, 500736), (96, 495520), (114, 417280), (120, 396416), (128, 371640), (152, 312960), (160, 297312), (163, 291840), (190, 250368), (192, 247760), (228, 208640), (240, 198208), (256, 185820), (285, 166912), (304, 156480), (320, 148656), (326, 145920), (380, 125184), (384, 123880), (456, 104320), (480, 99104), (489, 97280), (512, 92910), (570, 83456), (608, 78240), (640, 74328), (652, 72960), (760, 62592), (768, 61940), (815, 58368), (912, 52160), (960, 49552), (978, 48640), (1024, 46455), (1140, 41728), (1216, 39120), (1280, 37164), (1304, 36480), (1520, 31296), (1536, 30970), (1630, 29184), (1824, 26080), (1920, 24776), (1956, 24320), (2280, 20864), (2432, 19560), (2445, 19456), (2560, 18582), (2608, 18240), (3040, 15648), (3072, 15485), (3097, 15360), (3260, 14592), (3648, 13040), (3840, 12388), (3912, 12160), (4560, 10432), (4864, 9780), (4890, 9728), (5120, 9291), (5216, 9120), (6080, 7824), (6194, 7680), (6520, 7296)]