11828640

素因数分解:

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

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 39251520

約数和(自身を除く): 27422880

約数列:

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

約数ペア:

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