91212875520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1827181}}^1$

素因数の和:1827218

約数の個数: 144

約数和(自身を含む): 313719840672

約数和(自身を除く): 222506965152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 1827181, 3654362, 5481543, 7308724, 9135905, 10963086, 14617448, 18271810, 21926172, 23753353, 27407715, 29234896, 36543620, 43852344, 47506706, 54815430, 58469792, 71260059, 73087240, 87704688, 95013412, 109630860, 116939584, 118766765, 142520118, 146174480, 175409376, 190026824, 219261720, 233879168, 237533530, 285040236, 292348960, 350818752, 356300295, 380053648, 438523440, 467758336, 475067060, 570080472, 584697920, 701637504, 712600590, 760107296, 877046880, 950134120, 1140160944, 1169395840, 1403275008, 1425201180, 1520214592, 1754093760, 1900268240, 2280321888, 2338791680, 2850402360, 3040429184, 3508187520, 3800536480, 4560643776, 5700804720, 6080858368, 7016375040, 7601072960, 9121287552, 11401609440, 15202145920, 18242575104, 22803218880, 30404291840, 45606437760, 91212875520]

約数ペア:

[(1, 91212875520), (2, 45606437760), (3, 30404291840), (4, 22803218880), (5, 18242575104), (6, 15202145920), (8, 11401609440), (10, 9121287552), (12, 7601072960), (13, 7016375040), (15, 6080858368), (16, 5700804720), (20, 4560643776), (24, 3800536480), (26, 3508187520), (30, 3040429184), (32, 2850402360), (39, 2338791680), (40, 2280321888), (48, 1900268240), (52, 1754093760), (60, 1520214592), (64, 1425201180), (65, 1403275008), (78, 1169395840), (80, 1140160944), (96, 950134120), (104, 877046880), (120, 760107296), (128, 712600590), (130, 701637504), (156, 584697920), (160, 570080472), (192, 475067060), (195, 467758336), (208, 438523440), (240, 380053648), (256, 356300295), (260, 350818752), (312, 292348960), (320, 285040236), (384, 237533530), (390, 233879168), (416, 219261720), (480, 190026824), (520, 175409376), (624, 146174480), (640, 142520118), (768, 118766765), (780, 116939584), (832, 109630860), (960, 95013412), (1040, 87704688), (1248, 73087240), (1280, 71260059), (1560, 58469792), (1664, 54815430), (1920, 47506706), (2080, 43852344), (2496, 36543620), (3120, 29234896), (3328, 27407715), (3840, 23753353), (4160, 21926172), (4992, 18271810), (6240, 14617448), (8320, 10963086), (9984, 9135905), (12480, 7308724), (16640, 5481543), (24960, 3654362), (49920, 1827181)]