20106077400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{587897}}^1$

素因数の和:587938

約数の個数: 144

約数和(自身を含む): 71076868200

約数和(自身を除く): 50970790800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4275, 5700, 6840, 8550, 11400, 17100, 34200, 587897, 1175794, 1763691, 2351588, 2939485, 3527382, 4703176, 5291073, 5878970, 7054764, 8818455, 10582146, 11170043, 11757940, 14109528, 14697425, 17636910, 21164292, 22340086, 23515880, 26455365, 29394850, 33510129, 35273820, 42328584, 44092275, 44680172, 52910730, 55850215, 58789700, 67020258, 70547640, 88184550, 89360344, 100530387, 105821460, 111700430, 117579400, 132276825, 134040516, 167550645, 176369100, 201060774, 211642920, 223400860, 264553650, 268081032, 279251075, 335101290, 352738200, 402121548, 446801720, 502651935, 529107300, 558502150, 670202580, 804243096, 837753225, 1005303870, 1058214600, 1117004300, 1340405160, 1675506450, 2010607740, 2234008600, 2513259675, 3351012900, 4021215480, 5026519350, 6702025800, 10053038700, 20106077400]

約数ペア:

[(1, 20106077400), (2, 10053038700), (3, 6702025800), (4, 5026519350), (5, 4021215480), (6, 3351012900), (8, 2513259675), (9, 2234008600), (10, 2010607740), (12, 1675506450), (15, 1340405160), (18, 1117004300), (19, 1058214600), (20, 1005303870), (24, 837753225), (25, 804243096), (30, 670202580), (36, 558502150), (38, 529107300), (40, 502651935), (45, 446801720), (50, 402121548), (57, 352738200), (60, 335101290), (72, 279251075), (75, 268081032), (76, 264553650), (90, 223400860), (95, 211642920), (100, 201060774), (114, 176369100), (120, 167550645), (150, 134040516), (152, 132276825), (171, 117579400), (180, 111700430), (190, 105821460), (200, 100530387), (225, 89360344), (228, 88184550), (285, 70547640), (300, 67020258), (342, 58789700), (360, 55850215), (380, 52910730), (450, 44680172), (456, 44092275), (475, 42328584), (570, 35273820), (600, 33510129), (684, 29394850), (760, 26455365), (855, 23515880), (900, 22340086), (950, 21164292), (1140, 17636910), (1368, 14697425), (1425, 14109528), (1710, 11757940), (1800, 11170043), (1900, 10582146), (2280, 8818455), (2850, 7054764), (3420, 5878970), (3800, 5291073), (4275, 4703176), (5700, 3527382), (6840, 2939485), (8550, 2351588), (11400, 1763691), (17100, 1175794), (34200, 587897)]