104343200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 279982080

約数和(自身を除く): 175638880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 79, 80, 100, 104, 127, 130, 158, 160, 200, 208, 254, 260, 316, 325, 395, 400, 416, 508, 520, 632, 635, 650, 790, 800, 1016, 1027, 1040, 1264, 1270, 1300, 1580, 1651, 1975, 2032, 2054, 2080, 2528, 2540, 2600, 3160, 3175, 3302, 3950, 4064, 4108, 5080, 5135, 5200, 6320, 6350, 6604, 7900, 8216, 8255, 10033, 10160, 10270, 10400, 12640, 12700, 13208, 15800, 16432, 16510, 20066, 20320, 20540, 25400, 25675, 26416, 31600, 32864, 33020, 40132, 41080, 41275, 50165, 50800, 51350, 52832, 63200, 66040, 80264, 82160, 82550, 100330, 101600, 102700, 130429, 132080, 160528, 164320, 165100, 200660, 205400, 250825, 260858, 264160, 321056, 330200, 401320, 410800, 501650, 521716, 652145, 660400, 802640, 821600, 1003300, 1043432, 1304290, 1320800, 1605280, 2006600, 2086864, 2608580, 3260725, 4013200, 4173728, 5217160, 6521450, 8026400, 10434320, 13042900, 20868640, 26085800, 52171600, 104343200]

約数ペア:

[(1, 104343200), (2, 52171600), (4, 26085800), (5, 20868640), (8, 13042900), (10, 10434320), (13, 8026400), (16, 6521450), (20, 5217160), (25, 4173728), (26, 4013200), (32, 3260725), (40, 2608580), (50, 2086864), (52, 2006600), (65, 1605280), (79, 1320800), (80, 1304290), (100, 1043432), (104, 1003300), (127, 821600), (130, 802640), (158, 660400), (160, 652145), (200, 521716), (208, 501650), (254, 410800), (260, 401320), (316, 330200), (325, 321056), (395, 264160), (400, 260858), (416, 250825), (508, 205400), (520, 200660), (632, 165100), (635, 164320), (650, 160528), (790, 132080), (800, 130429), (1016, 102700), (1027, 101600), (1040, 100330), (1264, 82550), (1270, 82160), (1300, 80264), (1580, 66040), (1651, 63200), (1975, 52832), (2032, 51350), (2054, 50800), (2080, 50165), (2528, 41275), (2540, 41080), (2600, 40132), (3160, 33020), (3175, 32864), (3302, 31600), (3950, 26416), (4064, 25675), (4108, 25400), (5080, 20540), (5135, 20320), (5200, 20066), (6320, 16510), (6350, 16432), (6604, 15800), (7900, 13208), (8216, 12700), (8255, 12640), (10033, 10400), (10160, 10270)]