48780332640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2605787}}^1$

素因数の和:2605821

約数の個数: 144

約数和(自身を含む): 179267791248

約数和(自身を除く): 130487458608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 2605787, 5211574, 7817361, 10423148, 13028935, 15634722, 20846296, 23452083, 26057870, 31269444, 33875231, 39086805, 41692592, 46904166, 52115740, 62538888, 67750462, 78173610, 83385184, 93808332, 101625693, 104231480, 117260415, 125077776, 135500924, 156347220, 169376155, 187616664, 203251386, 208462960, 234520830, 250155552, 271001848, 304877079, 312694440, 338752310, 375233328, 406502772, 416925920, 469041660, 508128465, 542003696, 609754158, 625388880, 677504620, 750466656, 813005544, 938083320, 1016256930, 1084007392, 1219508316, 1250777760, 1355009240, 1524385395, 1626011088, 1876166640, 2032513860, 2439016632, 2710018480, 3048770790, 3252022176, 3752333280, 4065027720, 4878033264, 5420036960, 6097541580, 8130055440, 9756066528, 12195083160, 16260110880, 24390166320, 48780332640]

約数ペア:

[(1, 48780332640), (2, 24390166320), (3, 16260110880), (4, 12195083160), (5, 9756066528), (6, 8130055440), (8, 6097541580), (9, 5420036960), (10, 4878033264), (12, 4065027720), (13, 3752333280), (15, 3252022176), (16, 3048770790), (18, 2710018480), (20, 2439016632), (24, 2032513860), (26, 1876166640), (30, 1626011088), (32, 1524385395), (36, 1355009240), (39, 1250777760), (40, 1219508316), (45, 1084007392), (48, 1016256930), (52, 938083320), (60, 813005544), (65, 750466656), (72, 677504620), (78, 625388880), (80, 609754158), (90, 542003696), (96, 508128465), (104, 469041660), (117, 416925920), (120, 406502772), (130, 375233328), (144, 338752310), (156, 312694440), (160, 304877079), (180, 271001848), (195, 250155552), (208, 234520830), (234, 208462960), (240, 203251386), (260, 187616664), (288, 169376155), (312, 156347220), (360, 135500924), (390, 125077776), (416, 117260415), (468, 104231480), (480, 101625693), (520, 93808332), (585, 83385184), (624, 78173610), (720, 67750462), (780, 62538888), (936, 52115740), (1040, 46904166), (1170, 41692592), (1248, 39086805), (1440, 33875231), (1560, 31269444), (1872, 26057870), (2080, 23452083), (2340, 20846296), (3120, 15634722), (3744, 13028935), (4680, 10423148), (6240, 7817361), (9360, 5211574), (18720, 2605787)]