128086493760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4153}}^1\times {\mathrm{10709}}^1$

素因数の和:14885

約数の個数: 168

約数和(自身を含む): 440711402040

約数和(自身を除く): 312624908280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4153, 8306, 10709, 12459, 16612, 20765, 21418, 24918, 32127, 33224, 37377, 41530, 42836, 49836, 53545, 62295, 64254, 66448, 74754, 83060, 85672, 96381, 99672, 107090, 124590, 128508, 132896, 149508, 160635, 166120, 171344, 186885, 192762, 199344, 214180, 249180, 257016, 265792, 299016, 321270, 332240, 342688, 373770, 385524, 398688, 428360, 481905, 498360, 514032, 598032, 642540, 664480, 685376, 747540, 771048, 797376, 856720, 963810, 996720, 1028064, 1196064, 1285080, 1328960, 1495080, 1542096, 1713440, 1927620, 1993440, 2056128, 2392128, 2570160, 2990160, 3084192, 3426880, 3855240, 3986880, 5140320, 5980320, 6168384, 7710480, 10280640, 11960640, 15420960, 30841920, 44474477, 88948954, 133423431, 177897908, 222372385, 266846862, 355795816, 400270293, 444744770, 533693724, 667117155, 711591632, 800540586, 889489540, 1067387448, 1334234310, 1423183264, 1601081172, 1778979080, 2001351465, 2134774896, 2668468620, 2846366528, 3202162344, 3557958160, 4002702930, 4269549792, 5336937240, 6404324688, 7115916320, 8005405860, 8539099584, 10673874480, 12808649376, 14231832640, 16010811720, 21347748960, 25617298752, 32021623440, 42695497920, 64043246880, 128086493760]

約数ペア:

[(1, 128086493760), (2, 64043246880), (3, 42695497920), (4, 32021623440), (5, 25617298752), (6, 21347748960), (8, 16010811720), (9, 14231832640), (10, 12808649376), (12, 10673874480), (15, 8539099584), (16, 8005405860), (18, 7115916320), (20, 6404324688), (24, 5336937240), (30, 4269549792), (32, 4002702930), (36, 3557958160), (40, 3202162344), (45, 2846366528), (48, 2668468620), (60, 2134774896), (64, 2001351465), (72, 1778979080), (80, 1601081172), (90, 1423183264), (96, 1334234310), (120, 1067387448), (144, 889489540), (160, 800540586), (180, 711591632), (192, 667117155), (240, 533693724), (288, 444744770), (320, 400270293), (360, 355795816), (480, 266846862), (576, 222372385), (720, 177897908), (960, 133423431), (1440, 88948954), (2880, 44474477), (4153, 30841920), (8306, 15420960), (10709, 11960640), (12459, 10280640), (16612, 7710480), (20765, 6168384), (21418, 5980320), (24918, 5140320), (32127, 3986880), (33224, 3855240), (37377, 3426880), (41530, 3084192), (42836, 2990160), (49836, 2570160), (53545, 2392128), (62295, 2056128), (64254, 1993440), (66448, 1927620), (74754, 1713440), (83060, 1542096), (85672, 1495080), (96381, 1328960), (99672, 1285080), (107090, 1196064), (124590, 1028064), (128508, 996720), (132896, 963810), (149508, 856720), (160635, 797376), (166120, 771048), (171344, 747540), (186885, 685376), (192762, 664480), (199344, 642540), (214180, 598032), (249180, 514032), (257016, 498360), (265792, 481905), (299016, 428360), (321270, 398688), (332240, 385524), (342688, 373770)]