1083690400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1431

約数の個数: 144

約数和(自身を含む): 2887315200

約数和(自身を除く): 1803624800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 79, 80, 100, 104, 130, 158, 160, 200, 208, 260, 316, 325, 395, 400, 416, 520, 632, 650, 790, 800, 1027, 1040, 1264, 1300, 1319, 1580, 1975, 2054, 2080, 2528, 2600, 2638, 3160, 3950, 4108, 5135, 5200, 5276, 6320, 6595, 7900, 8216, 10270, 10400, 10552, 12640, 13190, 15800, 16432, 17147, 20540, 21104, 25675, 26380, 31600, 32864, 32975, 34294, 41080, 42208, 51350, 52760, 63200, 65950, 68588, 82160, 85735, 102700, 104201, 105520, 131900, 137176, 164320, 171470, 205400, 208402, 211040, 263800, 274352, 342940, 410800, 416804, 428675, 521005, 527600, 548704, 685880, 821600, 833608, 857350, 1042010, 1055200, 1354613, 1371760, 1667216, 1714700, 2084020, 2605025, 2709226, 2743520, 3334432, 3429400, 4168040, 5210050, 5418452, 6773065, 6858800, 8336080, 10420100, 10836904, 13546130, 13717600, 16672160, 20840200, 21673808, 27092260, 33865325, 41680400, 43347616, 54184520, 67730650, 83360800, 108369040, 135461300, 216738080, 270922600, 541845200, 1083690400]

約数ペア:

[(1, 1083690400), (2, 541845200), (4, 270922600), (5, 216738080), (8, 135461300), (10, 108369040), (13, 83360800), (16, 67730650), (20, 54184520), (25, 43347616), (26, 41680400), (32, 33865325), (40, 27092260), (50, 21673808), (52, 20840200), (65, 16672160), (79, 13717600), (80, 13546130), (100, 10836904), (104, 10420100), (130, 8336080), (158, 6858800), (160, 6773065), (200, 5418452), (208, 5210050), (260, 4168040), (316, 3429400), (325, 3334432), (395, 2743520), (400, 2709226), (416, 2605025), (520, 2084020), (632, 1714700), (650, 1667216), (790, 1371760), (800, 1354613), (1027, 1055200), (1040, 1042010), (1264, 857350), (1300, 833608), (1319, 821600), (1580, 685880), (1975, 548704), (2054, 527600), (2080, 521005), (2528, 428675), (2600, 416804), (2638, 410800), (3160, 342940), (3950, 274352), (4108, 263800), (5135, 211040), (5200, 208402), (5276, 205400), (6320, 171470), (6595, 164320), (7900, 137176), (8216, 131900), (10270, 105520), (10400, 104201), (10552, 102700), (12640, 85735), (13190, 82160), (15800, 68588), (16432, 65950), (17147, 63200), (20540, 52760), (21104, 51350), (25675, 42208), (26380, 41080), (31600, 34294), (32864, 32975)]