8380644480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37307}}^1$

素因数の和:37348

約数の個数: 256

約数和(自身を含む): 31965494400

約数和(自身を除く): 23584849920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37307, 37440, 44928, 56160, 74614, 74880, 111921, 112320, 149228, 186535, 223842, 224640, 298456, 335763, 373070, 447684, 484991, 559605, 596912, 671526, 746140, 895368, 969982, 1007289, 1119210, 1193824, 1343052, 1454973, 1492280, 1678815, 1790736, 1939964, 2014578, 2238420, 2387648, 2424955, 2686104, 2909946, 2984560, 3357630, 3581472, 3879928, 4029156, 4364919, 4476840, 4775296, 4849910, 5036445, 5372208, 5819892, 5969120, 6715260, 7162944, 7274865, 7759856, 8058312, 8729838, 8953680, 9699820, 10072890, 10744416, 11639784, 11938240, 13094757, 13430520, 14325888, 14549730, 15519712, 16116624, 17459676, 17907360, 19399640, 20145780, 21488832, 21824595, 23279568, 23876480, 26189514, 26861040, 29099460, 31039424, 32233248, 34919352, 35814720, 38799280, 40291560, 42977664, 43649190, 46559136, 52379028, 53722080, 58198920, 62078848, 64466496, 65473785, 69838704, 71629440, 77598560, 80583120, 87298380, 93118272, 104758056, 107444160, 116397840, 128932992, 130947570, 139677408, 155197120, 161166240, 174596760, 186236544, 209516112, 214888320, 232795680, 261895140, 279354816, 310394240, 322332480, 349193520, 419032224, 465591360, 523790280, 558709632, 644664960, 698387040, 838064448, 931182720, 1047580560, 1396774080, 1676128896, 2095161120, 2793548160, 4190322240, 8380644480]

約数ペア:

[(1, 8380644480), (2, 4190322240), (3, 2793548160), (4, 2095161120), (5, 1676128896), (6, 1396774080), (8, 1047580560), (9, 931182720), (10, 838064448), (12, 698387040), (13, 644664960), (15, 558709632), (16, 523790280), (18, 465591360), (20, 419032224), (24, 349193520), (26, 322332480), (27, 310394240), (30, 279354816), (32, 261895140), (36, 232795680), (39, 214888320), (40, 209516112), (45, 186236544), (48, 174596760), (52, 161166240), (54, 155197120), (60, 139677408), (64, 130947570), (65, 128932992), (72, 116397840), (78, 107444160), (80, 104758056), (90, 93118272), (96, 87298380), (104, 80583120), (108, 77598560), (117, 71629440), (120, 69838704), (128, 65473785), (130, 64466496), (135, 62078848), (144, 58198920), (156, 53722080), (160, 52379028), (180, 46559136), (192, 43649190), (195, 42977664), (208, 40291560), (216, 38799280), (234, 35814720), (240, 34919352), (260, 32233248), (270, 31039424), (288, 29099460), (312, 26861040), (320, 26189514), (351, 23876480), (360, 23279568), (384, 21824595), (390, 21488832), (416, 20145780), (432, 19399640), (468, 17907360), (480, 17459676), (520, 16116624), (540, 15519712), (576, 14549730), (585, 14325888), (624, 13430520), (640, 13094757), (702, 11938240), (720, 11639784), (780, 10744416), (832, 10072890), (864, 9699820), (936, 8953680), (960, 8729838), (1040, 8058312), (1080, 7759856), (1152, 7274865), (1170, 7162944), (1248, 6715260), (1404, 5969120), (1440, 5819892), (1560, 5372208), (1664, 5036445), (1728, 4849910), (1755, 4775296), (1872, 4476840), (1920, 4364919), (2080, 4029156), (2160, 3879928), (2340, 3581472), (2496, 3357630), (2808, 2984560), (2880, 2909946), (3120, 2686104), (3456, 2424955), (3510, 2387648), (3744, 2238420), (4160, 2014578), (4320, 1939964), (4680, 1790736), (4992, 1678815), (5616, 1492280), (5760, 1454973), (6240, 1343052), (7020, 1193824), (7488, 1119210), (8320, 1007289), (8640, 969982), (9360, 895368), (11232, 746140), (12480, 671526), (14040, 596912), (14976, 559605), (17280, 484991), (18720, 447684), (22464, 373070), (24960, 335763), (28080, 298456), (37307, 224640), (37440, 223842), (44928, 186535), (56160, 149228), (74614, 112320), (74880, 111921)]