23657280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1336

約数の個数: 112

約数和(自身を含む): 79126080

約数和(自身を除く): 55468800

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, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1297, 1520, 1824, 2280, 2594, 3040, 3648, 3891, 4560, 5188, 6080, 6485, 7782, 9120, 10376, 12970, 15564, 18240, 19455, 20752, 24643, 25940, 31128, 38910, 41504, 49286, 51880, 62256, 73929, 77820, 83008, 98572, 103760, 123215, 124512, 147858, 155640, 197144, 207520, 246430, 249024, 295716, 311280, 369645, 394288, 415040, 492860, 591432, 622560, 739290, 788576, 985720, 1182864, 1245120, 1478580, 1577152, 1971440, 2365728, 2957160, 3942880, 4731456, 5914320, 7885760, 11828640, 23657280]

約数ペア:

[(1, 23657280), (2, 11828640), (3, 7885760), (4, 5914320), (5, 4731456), (6, 3942880), (8, 2957160), (10, 2365728), (12, 1971440), (15, 1577152), (16, 1478580), (19, 1245120), (20, 1182864), (24, 985720), (30, 788576), (32, 739290), (38, 622560), (40, 591432), (48, 492860), (57, 415040), (60, 394288), (64, 369645), (76, 311280), (80, 295716), (95, 249024), (96, 246430), (114, 207520), (120, 197144), (152, 155640), (160, 147858), (190, 124512), (192, 123215), (228, 103760), (240, 98572), (285, 83008), (304, 77820), (320, 73929), (380, 62256), (456, 51880), (480, 49286), (570, 41504), (608, 38910), (760, 31128), (912, 25940), (960, 24643), (1140, 20752), (1216, 19455), (1297, 18240), (1520, 15564), (1824, 12970), (2280, 10376), (2594, 9120), (3040, 7782), (3648, 6485), (3891, 6080), (4560, 5188)]