1837793280

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{3739}}^1$

素因数の和:3777

約数の個数: 128

約数和(自身を含む): 5882421600

約数和(自身を除く): 4044628320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3739, 3840, 4096, 5120, 6144, 7478, 7680, 8192, 10240, 11217, 12288, 14956, 15360, 16384, 18695, 20480, 22434, 24576, 29912, 30720, 32768, 37390, 40960, 44868, 49152, 56085, 59824, 61440, 74780, 81920, 89736, 98304, 112170, 119648, 122880, 149560, 163840, 179472, 224340, 239296, 245760, 299120, 358944, 448680, 478592, 491520, 598240, 717888, 897360, 957184, 1196480, 1435776, 1794720, 1914368, 2392960, 2871552, 3589440, 3828736, 4785920, 5743104, 7178880, 7657472, 9571840, 11486208, 14357760, 15314944, 19143680, 22972416, 28715520, 30629888, 38287360, 45944832, 57431040, 61259776, 76574720, 91889664, 114862080, 122519552, 153149440, 183779328, 229724160, 306298880, 367558656, 459448320, 612597760, 918896640, 1837793280]

約数ペア:

[(1, 1837793280), (2, 918896640), (3, 612597760), (4, 459448320), (5, 367558656), (6, 306298880), (8, 229724160), (10, 183779328), (12, 153149440), (15, 122519552), (16, 114862080), (20, 91889664), (24, 76574720), (30, 61259776), (32, 57431040), (40, 45944832), (48, 38287360), (60, 30629888), (64, 28715520), (80, 22972416), (96, 19143680), (120, 15314944), (128, 14357760), (160, 11486208), (192, 9571840), (240, 7657472), (256, 7178880), (320, 5743104), (384, 4785920), (480, 3828736), (512, 3589440), (640, 2871552), (768, 2392960), (960, 1914368), (1024, 1794720), (1280, 1435776), (1536, 1196480), (1920, 957184), (2048, 897360), (2560, 717888), (3072, 598240), (3739, 491520), (3840, 478592), (4096, 448680), (5120, 358944), (6144, 299120), (7478, 245760), (7680, 239296), (8192, 224340), (10240, 179472), (11217, 163840), (12288, 149560), (14956, 122880), (15360, 119648), (16384, 112170), (18695, 98304), (20480, 89736), (22434, 81920), (24576, 74780), (29912, 61440), (30720, 59824), (32768, 56085), (37390, 49152), (40960, 44868)]