27427380400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{18517}}^1$

素因数の和:18588

約数の個数: 180

約数和(自身を含む): 78728610352

約数和(自身を除く): 51301229952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 529, 560, 575, 644, 700, 805, 920, 1058, 1150, 1288, 1400, 1610, 1840, 2116, 2300, 2576, 2645, 2800, 3220, 3703, 4025, 4232, 4600, 5290, 6440, 7406, 8050, 8464, 9200, 10580, 12880, 13225, 14812, 16100, 18515, 18517, 21160, 26450, 29624, 32200, 37030, 37034, 42320, 52900, 59248, 64400, 74060, 74068, 92575, 92585, 105800, 129619, 148120, 148136, 185150, 185170, 211600, 259238, 296240, 296272, 370300, 370340, 425891, 462925, 518476, 648095, 740600, 740680, 851782, 925850, 1036952, 1296190, 1481200, 1481360, 1703564, 1851700, 2073904, 2129455, 2592380, 2981237, 3240475, 3407128, 3703400, 4258910, 5184760, 5962474, 6480950, 6814256, 7406800, 8517820, 9795493, 10369520, 10647275, 11924948, 12961900, 14906185, 17035640, 19590986, 21294550, 23849896, 25923800, 29812370, 34071280, 39181972, 42589100, 47699792, 48977465, 51847600, 59624740, 68568451, 74530925, 78363944, 85178200, 97954930, 119249480, 137136902, 149061850, 156727888, 170356400, 195909860, 238498960, 244887325, 274273804, 298123700, 342842255, 391819720, 489774650, 548547608, 596247400, 685684510, 783639440, 979549300, 1097095216, 1192494800, 1371369020, 1714211275, 1959098600, 2742738040, 3428422550, 3918197200, 5485476080, 6856845100, 13713690200, 27427380400]

約数ペア:

[(1, 27427380400), (2, 13713690200), (4, 6856845100), (5, 5485476080), (7, 3918197200), (8, 3428422550), (10, 2742738040), (14, 1959098600), (16, 1714211275), (20, 1371369020), (23, 1192494800), (25, 1097095216), (28, 979549300), (35, 783639440), (40, 685684510), (46, 596247400), (50, 548547608), (56, 489774650), (70, 391819720), (80, 342842255), (92, 298123700), (100, 274273804), (112, 244887325), (115, 238498960), (140, 195909860), (161, 170356400), (175, 156727888), (184, 149061850), (200, 137136902), (230, 119249480), (280, 97954930), (322, 85178200), (350, 78363944), (368, 74530925), (400, 68568451), (460, 59624740), (529, 51847600), (560, 48977465), (575, 47699792), (644, 42589100), (700, 39181972), (805, 34071280), (920, 29812370), (1058, 25923800), (1150, 23849896), (1288, 21294550), (1400, 19590986), (1610, 17035640), (1840, 14906185), (2116, 12961900), (2300, 11924948), (2576, 10647275), (2645, 10369520), (2800, 9795493), (3220, 8517820), (3703, 7406800), (4025, 6814256), (4232, 6480950), (4600, 5962474), (5290, 5184760), (6440, 4258910), (7406, 3703400), (8050, 3407128), (8464, 3240475), (9200, 2981237), (10580, 2592380), (12880, 2129455), (13225, 2073904), (14812, 1851700), (16100, 1703564), (18515, 1481360), (18517, 1481200), (21160, 1296190), (26450, 1036952), (29624, 925850), (32200, 851782), (37030, 740680), (37034, 740600), (42320, 648095), (52900, 518476), (59248, 462925), (64400, 425891), (74060, 370340), (74068, 370300), (92575, 296272), (92585, 296240), (105800, 259238), (129619, 211600), (148120, 185170), (148136, 185150)]