50439840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 178319232

約数和(自身を除く): 127879392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 233, 240, 246, 264, 328, 330, 352, 410, 440, 451, 466, 480, 492, 528, 615, 656, 660, 699, 820, 880, 902, 932, 984, 1056, 1165, 1230, 1312, 1320, 1353, 1398, 1640, 1760, 1804, 1864, 1968, 2255, 2330, 2460, 2563, 2640, 2706, 2796, 3280, 3495, 3608, 3728, 3936, 4510, 4660, 4920, 5126, 5280, 5412, 5592, 6560, 6765, 6990, 7216, 7456, 7689, 9020, 9320, 9553, 9840, 10252, 10824, 11184, 12815, 13530, 13980, 14432, 15378, 18040, 18640, 19106, 19680, 20504, 21648, 22368, 25630, 27060, 27960, 28659, 30756, 36080, 37280, 38212, 38445, 41008, 43296, 47765, 51260, 54120, 55920, 57318, 61512, 72160, 76424, 76890, 82016, 95530, 102520, 105083, 108240, 111840, 114636, 123024, 143295, 152848, 153780, 191060, 205040, 210166, 216480, 229272, 246048, 286590, 305696, 307560, 315249, 382120, 410080, 420332, 458544, 525415, 573180, 615120, 630498, 764240, 840664, 917088, 1050830, 1146360, 1230240, 1260996, 1528480, 1576245, 1681328, 2101660, 2292720, 2521992, 3152490, 3362656, 4203320, 4585440, 5043984, 6304980, 8406640, 10087968, 12609960, 16813280, 25219920, 50439840]

約数ペア:

[(1, 50439840), (2, 25219920), (3, 16813280), (4, 12609960), (5, 10087968), (6, 8406640), (8, 6304980), (10, 5043984), (11, 4585440), (12, 4203320), (15, 3362656), (16, 3152490), (20, 2521992), (22, 2292720), (24, 2101660), (30, 1681328), (32, 1576245), (33, 1528480), (40, 1260996), (41, 1230240), (44, 1146360), (48, 1050830), (55, 917088), (60, 840664), (66, 764240), (80, 630498), (82, 615120), (88, 573180), (96, 525415), (110, 458544), (120, 420332), (123, 410080), (132, 382120), (160, 315249), (164, 307560), (165, 305696), (176, 286590), (205, 246048), (220, 229272), (233, 216480), (240, 210166), (246, 205040), (264, 191060), (328, 153780), (330, 152848), (352, 143295), (410, 123024), (440, 114636), (451, 111840), (466, 108240), (480, 105083), (492, 102520), (528, 95530), (615, 82016), (656, 76890), (660, 76424), (699, 72160), (820, 61512), (880, 57318), (902, 55920), (932, 54120), (984, 51260), (1056, 47765), (1165, 43296), (1230, 41008), (1312, 38445), (1320, 38212), (1353, 37280), (1398, 36080), (1640, 30756), (1760, 28659), (1804, 27960), (1864, 27060), (1968, 25630), (2255, 22368), (2330, 21648), (2460, 20504), (2563, 19680), (2640, 19106), (2706, 18640), (2796, 18040), (3280, 15378), (3495, 14432), (3608, 13980), (3728, 13530), (3936, 12815), (4510, 11184), (4660, 10824), (4920, 10252), (5126, 9840), (5280, 9553), (5412, 9320), (5592, 9020), (6560, 7689), (6765, 7456), (6990, 7216)]