56033280

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 204

約数和(自身を含む): 204470760

約数和(自身を除く): 148437480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2048, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 4096, 4560, 4608, 4864, 5120, 5472, 5760, 6080, 6144, 6840, 7296, 7680, 8192, 9120, 9216, 9728, 10240, 10944, 11520, 12160, 12288, 13680, 14592, 15360, 16384, 18240, 18432, 19456, 20480, 21888, 23040, 24320, 24576, 27360, 29184, 30720, 32768, 36480, 36864, 38912, 40960, 43776, 46080, 48640, 49152, 54720, 58368, 61440, 65536, 72960, 73728, 77824, 81920, 87552, 92160, 97280, 98304, 109440, 116736, 122880, 145920, 147456, 155648, 163840, 175104, 184320, 194560, 196608, 218880, 233472, 245760, 291840, 294912, 311296, 327680, 350208, 368640, 389120, 437760, 466944, 491520, 583680, 589824, 622592, 700416, 737280, 778240, 875520, 933888, 983040, 1167360, 1245184, 1400832, 1474560, 1556480, 1751040, 1867776, 2334720, 2801664, 2949120, 3112960, 3502080, 3735552, 4669440, 5603328, 6225920, 7004160, 9338880, 11206656, 14008320, 18677760, 28016640, 56033280]

約数ペア:

[(1, 56033280), (2, 28016640), (3, 18677760), (4, 14008320), (5, 11206656), (6, 9338880), (8, 7004160), (9, 6225920), (10, 5603328), (12, 4669440), (15, 3735552), (16, 3502080), (18, 3112960), (19, 2949120), (20, 2801664), (24, 2334720), (30, 1867776), (32, 1751040), (36, 1556480), (38, 1474560), (40, 1400832), (45, 1245184), (48, 1167360), (57, 983040), (60, 933888), (64, 875520), (72, 778240), (76, 737280), (80, 700416), (90, 622592), (95, 589824), (96, 583680), (114, 491520), (120, 466944), (128, 437760), (144, 389120), (152, 368640), (160, 350208), (171, 327680), (180, 311296), (190, 294912), (192, 291840), (228, 245760), (240, 233472), (256, 218880), (285, 196608), (288, 194560), (304, 184320), (320, 175104), (342, 163840), (360, 155648), (380, 147456), (384, 145920), (456, 122880), (480, 116736), (512, 109440), (570, 98304), (576, 97280), (608, 92160), (640, 87552), (684, 81920), (720, 77824), (760, 73728), (768, 72960), (855, 65536), (912, 61440), (960, 58368), (1024, 54720), (1140, 49152), (1152, 48640), (1216, 46080), (1280, 43776), (1368, 40960), (1440, 38912), (1520, 36864), (1536, 36480), (1710, 32768), (1824, 30720), (1920, 29184), (2048, 27360), (2280, 24576), (2304, 24320), (2432, 23040), (2560, 21888), (2736, 20480), (2880, 19456), (3040, 18432), (3072, 18240), (3420, 16384), (3648, 15360), (3840, 14592), (4096, 13680), (4560, 12288), (4608, 12160), (4864, 11520), (5120, 10944), (5472, 10240), (5760, 9728), (6080, 9216), (6144, 9120), (6840, 8192), (7296, 7680)]