8698131720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5443}}^1$

素因数の和:5676

約数の個数: 192

約数和(自身を含む): 29656298880

約数和(自身を除く): 20958167160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 193, 207, 230, 276, 345, 360, 386, 414, 460, 552, 579, 690, 772, 828, 920, 965, 1035, 1158, 1380, 1544, 1656, 1737, 1930, 2070, 2316, 2760, 2895, 3474, 3860, 4140, 4439, 4632, 5443, 5790, 6948, 7720, 8280, 8685, 8878, 10886, 11580, 13317, 13896, 16329, 17370, 17756, 21772, 22195, 23160, 26634, 27215, 32658, 34740, 35512, 39951, 43544, 44390, 48987, 53268, 54430, 65316, 66585, 69480, 79902, 81645, 88780, 97974, 106536, 108860, 125189, 130632, 133170, 159804, 163290, 177560, 195948, 199755, 217720, 244935, 250378, 266340, 319608, 326580, 375567, 391896, 399510, 489870, 500756, 532680, 625945, 653160, 751134, 799020, 979740, 1001512, 1050499, 1126701, 1251890, 1502268, 1598040, 1877835, 1959480, 2100998, 2253402, 2503780, 3004536, 3151497, 3755670, 4201996, 4506804, 5007560, 5252495, 5633505, 6302994, 7511340, 8403992, 9013608, 9454491, 10504990, 11267010, 12605988, 15022680, 15757485, 18908982, 21009980, 22534020, 24161477, 25211976, 31514970, 37817964, 42019960, 45068040, 47272455, 48322954, 63029940, 72484431, 75635928, 94544910, 96645908, 120807385, 126059880, 144968862, 189089820, 193291816, 217453293, 241614770, 289937724, 362422155, 378179640, 434906586, 483229540, 579875448, 724844310, 869813172, 966459080, 1087266465, 1449688620, 1739626344, 2174532930, 2899377240, 4349065860, 8698131720]

約数ペア:

[(1, 8698131720), (2, 4349065860), (3, 2899377240), (4, 2174532930), (5, 1739626344), (6, 1449688620), (8, 1087266465), (9, 966459080), (10, 869813172), (12, 724844310), (15, 579875448), (18, 483229540), (20, 434906586), (23, 378179640), (24, 362422155), (30, 289937724), (36, 241614770), (40, 217453293), (45, 193291816), (46, 189089820), (60, 144968862), (69, 126059880), (72, 120807385), (90, 96645908), (92, 94544910), (115, 75635928), (120, 72484431), (138, 63029940), (180, 48322954), (184, 47272455), (193, 45068040), (207, 42019960), (230, 37817964), (276, 31514970), (345, 25211976), (360, 24161477), (386, 22534020), (414, 21009980), (460, 18908982), (552, 15757485), (579, 15022680), (690, 12605988), (772, 11267010), (828, 10504990), (920, 9454491), (965, 9013608), (1035, 8403992), (1158, 7511340), (1380, 6302994), (1544, 5633505), (1656, 5252495), (1737, 5007560), (1930, 4506804), (2070, 4201996), (2316, 3755670), (2760, 3151497), (2895, 3004536), (3474, 2503780), (3860, 2253402), (4140, 2100998), (4439, 1959480), (4632, 1877835), (5443, 1598040), (5790, 1502268), (6948, 1251890), (7720, 1126701), (8280, 1050499), (8685, 1001512), (8878, 979740), (10886, 799020), (11580, 751134), (13317, 653160), (13896, 625945), (16329, 532680), (17370, 500756), (17756, 489870), (21772, 399510), (22195, 391896), (23160, 375567), (26634, 326580), (27215, 319608), (32658, 266340), (34740, 250378), (35512, 244935), (39951, 217720), (43544, 199755), (44390, 195948), (48987, 177560), (53268, 163290), (54430, 159804), (65316, 133170), (66585, 130632), (69480, 125189), (79902, 108860), (81645, 106536), (88780, 97974)]