203872977360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1281253}}^1$

素因数の和:1281302

約数の個数: 240

約数和(自身を含む): 780714187344

約数和(自身を除く): 576841209984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 19890, 26520, 31824, 39780, 53040, 79560, 159120, 1281253, 2562506, 3843759, 5125012, 6406265, 7687518, 10250024, 11531277, 12812530, 15375036, 16656289, 19218795, 20500048, 21781301, 23062554, 25625060, 30750072, 33312578, 38437590, 43562602, 46125108, 49968867, 51250120, 57656385, 61500144, 65343903, 66625156, 76875180, 83281445, 87125204, 92250216, 99937734, 102500240, 108906505, 115312770, 130687806, 133250312, 149906601, 153750360, 166562890, 174250408, 184500432, 196031709, 199875468, 217813010, 230625540, 249844335, 261375612, 266500624, 283156913, 299813202, 307500720, 326719515, 333125780, 348500816, 392063418, 399750936, 435626020, 461251080, 499688670, 522751224, 566313826, 599626404, 653439030, 666251560, 749533005, 784126836, 799501872, 849470739, 871252040, 922502160, 980158545, 999377340, 1045502448, 1132627652, 1199252808, 1306878060, 1332503120, 1415784565, 1499066010, 1568253672, 1698941478, 1742504080, 1960317090, 1998754680, 2265255304, 2398505616, 2548412217, 2613756120, 2831569130, 2998132020, 3136507344, 3397882956, 3920634180, 3997509360, 4247353695, 4530510608, 5096824434, 5227512240, 5663138260, 5996264040, 6795765912, 7841268360, 8494707390, 10193648868, 11326276520, 11992528080, 12742061085, 13591531824, 15682536720, 16989414780, 20387297736, 22652553040, 25484122170, 33978829560, 40774595472, 50968244340, 67957659120, 101936488680, 203872977360]

約数ペア:

[(1, 203872977360), (2, 101936488680), (3, 67957659120), (4, 50968244340), (5, 40774595472), (6, 33978829560), (8, 25484122170), (9, 22652553040), (10, 20387297736), (12, 16989414780), (13, 15682536720), (15, 13591531824), (16, 12742061085), (17, 11992528080), (18, 11326276520), (20, 10193648868), (24, 8494707390), (26, 7841268360), (30, 6795765912), (34, 5996264040), (36, 5663138260), (39, 5227512240), (40, 5096824434), (45, 4530510608), (48, 4247353695), (51, 3997509360), (52, 3920634180), (60, 3397882956), (65, 3136507344), (68, 2998132020), (72, 2831569130), (78, 2613756120), (80, 2548412217), (85, 2398505616), (90, 2265255304), (102, 1998754680), (104, 1960317090), (117, 1742504080), (120, 1698941478), (130, 1568253672), (136, 1499066010), (144, 1415784565), (153, 1332503120), (156, 1306878060), (170, 1199252808), (180, 1132627652), (195, 1045502448), (204, 999377340), (208, 980158545), (221, 922502160), (234, 871252040), (240, 849470739), (255, 799501872), (260, 784126836), (272, 749533005), (306, 666251560), (312, 653439030), (340, 599626404), (360, 566313826), (390, 522751224), (408, 499688670), (442, 461251080), (468, 435626020), (510, 399750936), (520, 392063418), (585, 348500816), (612, 333125780), (624, 326719515), (663, 307500720), (680, 299813202), (720, 283156913), (765, 266500624), (780, 261375612), (816, 249844335), (884, 230625540), (936, 217813010), (1020, 199875468), (1040, 196031709), (1105, 184500432), (1170, 174250408), (1224, 166562890), (1326, 153750360), (1360, 149906601), (1530, 133250312), (1560, 130687806), (1768, 115312770), (1872, 108906505), (1989, 102500240), (2040, 99937734), (2210, 92250216), (2340, 87125204), (2448, 83281445), (2652, 76875180), (3060, 66625156), (3120, 65343903), (3315, 61500144), (3536, 57656385), (3978, 51250120), (4080, 49968867), (4420, 46125108), (4680, 43562602), (5304, 38437590), (6120, 33312578), (6630, 30750072), (7956, 25625060), (8840, 23062554), (9360, 21781301), (9945, 20500048), (10608, 19218795), (12240, 16656289), (13260, 15375036), (15912, 12812530), (17680, 11531277), (19890, 10250024), (26520, 7687518), (31824, 6406265), (39780, 5125012), (53040, 3843759), (79560, 2562506), (159120, 1281253)]