201694577880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1\times {\mathrm{11071}}^1$

素因数の和:12209

約数の個数: 128

約数和(自身を含む): 609622548480

約数和(自身を除く): 407927970600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 967, 1256, 1570, 1884, 1934, 2355, 2901, 3140, 3768, 3868, 4710, 4835, 5802, 6280, 7736, 9420, 9670, 11071, 11604, 14505, 18840, 19340, 22142, 23208, 29010, 33213, 38680, 44284, 55355, 58020, 66426, 88568, 110710, 116040, 132852, 151819, 166065, 221420, 265704, 303638, 332130, 442840, 455457, 607276, 664260, 759095, 910914, 1214552, 1328520, 1518190, 1738147, 1821828, 2277285, 3036380, 3476294, 3643656, 4554570, 5214441, 6072760, 6952588, 8690735, 9109140, 10428882, 10705657, 13905176, 17381470, 18218280, 20857764, 21411314, 26072205, 32116971, 34762940, 41715528, 42822628, 52144410, 53528285, 64233942, 69525880, 85645256, 104288820, 107056570, 128467884, 160584855, 208577640, 214113140, 256935768, 321169710, 428226280, 642339420, 1284678840, 1680788149, 3361576298, 5042364447, 6723152596, 8403940745, 10084728894, 13446305192, 16807881490, 20169457788, 25211822235, 33615762980, 40338915576, 50423644470, 67231525960, 100847288940, 201694577880]

約数ペア:

[(1, 201694577880), (2, 100847288940), (3, 67231525960), (4, 50423644470), (5, 40338915576), (6, 33615762980), (8, 25211822235), (10, 20169457788), (12, 16807881490), (15, 13446305192), (20, 10084728894), (24, 8403940745), (30, 6723152596), (40, 5042364447), (60, 3361576298), (120, 1680788149), (157, 1284678840), (314, 642339420), (471, 428226280), (628, 321169710), (785, 256935768), (942, 214113140), (967, 208577640), (1256, 160584855), (1570, 128467884), (1884, 107056570), (1934, 104288820), (2355, 85645256), (2901, 69525880), (3140, 64233942), (3768, 53528285), (3868, 52144410), (4710, 42822628), (4835, 41715528), (5802, 34762940), (6280, 32116971), (7736, 26072205), (9420, 21411314), (9670, 20857764), (11071, 18218280), (11604, 17381470), (14505, 13905176), (18840, 10705657), (19340, 10428882), (22142, 9109140), (23208, 8690735), (29010, 6952588), (33213, 6072760), (38680, 5214441), (44284, 4554570), (55355, 3643656), (58020, 3476294), (66426, 3036380), (88568, 2277285), (110710, 1821828), (116040, 1738147), (132852, 1518190), (151819, 1328520), (166065, 1214552), (221420, 910914), (265704, 759095), (303638, 664260), (332130, 607276), (442840, 455457)]