38281520160

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 1152

約数和(自身を含む): 158109719040

約数和(自身を除く): 119828198880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 74, 78, 80, 81, 89, 90, 92, 96, 104, 108, 111, 115, 117, 120, 130, 135, 138, 144, 148, 156, 160, 162, 178, 180, 184, 185, 195, 207, 208, 216, 222, 230, 234, 240, 243, 260, 267, 270, 276, 288, 296, 299, 312, 324, 333, 345, 351, 356, 360, 368, 370, 390, 405, 414, 416, 432, 444, 445, 460, 468, 480, 481, 486, 520, 534, 540, 552, 555, 585, 592, 598, 621, 624, 648, 666, 690, 702, 712, 720, 736, 740, 780, 801, 810, 828, 851, 864, 888, 890, 897, 920, 936, 962, 972, 999, 1035, 1040, 1053, 1068, 1080, 1104, 1110, 1157, 1170, 1184, 1196, 1215, 1242, 1248, 1296, 1332, 1335, 1380, 1404, 1424, 1440, 1443, 1480, 1495, 1560, 1602, 1620, 1656, 1665, 1702, 1755, 1776, 1780, 1794, 1840, 1863, 1872, 1924, 1944, 1998, 2047, 2070, 2080, 2106, 2136, 2160, 2208, 2220, 2314, 2340, 2392, 2403, 2405, 2430, 2484, 2553, 2592, 2664, 2670, 2691, 2760, 2808, 2848, 2886, 2960, 2990, 2997, 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92467440, 94522272, 98157744, 103463568, 104025870, 106337556, 107532360, 109064160, 110960928, 114959520, 118152840, 122697180, 128031840, 129329460, 132921945, 138701160, 141783408, 143376480, 147236616, 157537120, 159506334, 163596240, 166441392, 172439280, 177229260, 184045770, 184934880, 196315488, 206927136, 208051740, 212675112, 215064720, 236305680, 239259501, 245394360, 258658920, 265843890, 277402320, 283566816, 294473232, 319012668, 327192480, 332882784, 344878560, 354458520, 368091540, 398765835, 416103480, 425350224, 430129440, 472611360, 478519002, 490788720, 517317840, 531687780, 554804640, 588946464, 638025336, 708917040, 736183080, 797531670, 832206960, 850700448, 957038004, 981577440, 1034635680, 1063375560, 1196297505, 1276050672, 1417834080, 1472366160, 1595063340, 1664413920, 1914076008, 2126751120, 2392595010, 2552101344, 2944732320, 3190126680, 3828152016, 4253502240, 4785190020, 6380253360, 7656304032, 9570380040, 12760506720, 19140760080, 38281520160]

約数ペア:

[(1, 38281520160), (2, 19140760080), (3, 12760506720), (4, 9570380040), (5, 7656304032), (6, 6380253360), (8, 4785190020), (9, 4253502240), (10, 3828152016), (12, 3190126680), (13, 2944732320), (15, 2552101344), (16, 2392595010), (18, 2126751120), (20, 1914076008), (23, 1664413920), (24, 1595063340), (26, 1472366160), (27, 1417834080), (30, 1276050672), (32, 1196297505), (36, 1063375560), (37, 1034635680), (39, 981577440), (40, 957038004), (45, 850700448), (46, 832206960), (48, 797531670), (52, 736183080), (54, 708917040), (60, 638025336), (65, 588946464), (69, 554804640), (72, 531687780), (74, 517317840), (78, 490788720), (80, 478519002), (81, 472611360), (89, 430129440), (90, 425350224), (92, 416103480), (96, 398765835), (104, 368091540), (108, 354458520), (111, 344878560), (115, 332882784), (117, 327192480), (120, 319012668), (130, 294473232), (135, 283566816), (138, 277402320), (144, 265843890), (148, 258658920), (156, 245394360), (160, 239259501), (162, 236305680), (178, 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(9620, 3979368), (9720, 3938428), (9879, 3875040), (9936, 3852810), (9990, 3831984), (10212, 3748680), (10235, 3740256), (10413, 3676320), (10530, 3635472), (10656, 3592485), (10680, 3584412), (10764, 3556440), (11040, 3467529), (11063, 3460320), (11178, 3424720), (11232, 3408255), (11544, 3316140), (11570, 3308688), (11960, 3200796), (11988, 3193320), (12015, 3186144), (12282, 3116880), (12420, 3082248), (12636, 3029560), (12765, 2998944), (12816, 2987010), (12960, 2953821), (12987, 2947680), (13172, 2906280), (13320, 2873988), (13455, 2845152), (13616, 2811510), (13884, 2757240), (14040, 2726604), (14240, 2688309), (14352, 2667330), (14418, 2655120), (14430, 2652912), (14904, 2568540), (14985, 2554656), (15318, 2499120), (15392, 2487105), (15795, 2423648), (15984, 2394990), (16020, 2389608), (16146, 2370960), (16376, 2337660), (16465, 2325024), (16560, 2311686), (16848, 2272170), (17020, 2249208), (17316, 2210760), (17355, 2205792), (17760, 2155491), (17940, 2133864), (17982, 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