2018294520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1566

約数の個数: 192

約数和(自身を含む): 6728672160

約数和(自身を除く): 4710377640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 121, 132, 165, 194, 220, 242, 264, 291, 330, 363, 388, 440, 484, 485, 582, 605, 660, 726, 776, 968, 970, 1067, 1164, 1210, 1320, 1433, 1452, 1455, 1815, 1940, 2134, 2328, 2420, 2866, 2904, 2910, 3201, 3630, 3880, 4268, 4299, 4840, 5335, 5732, 5820, 6402, 7165, 7260, 8536, 8598, 10670, 11464, 11640, 11737, 12804, 14330, 14520, 15763, 16005, 17196, 21340, 21495, 23474, 25608, 28660, 31526, 32010, 34392, 35211, 42680, 42990, 46948, 47289, 57320, 58685, 63052, 64020, 70422, 78815, 85980, 93896, 94578, 117370, 126104, 128040, 139001, 140844, 157630, 171960, 173393, 176055, 189156, 234740, 236445, 278002, 281688, 315260, 346786, 352110, 378312, 417003, 469480, 472890, 520179, 556004, 630520, 693572, 695005, 704220, 834006, 866965, 945780, 1040358, 1112008, 1387144, 1390010, 1408440, 1529011, 1668012, 1733930, 1891560, 2080716, 2085015, 2600895, 2780020, 3058022, 3336024, 3467860, 4161432, 4170030, 4587033, 5201790, 5560040, 6116044, 6935720, 7645055, 8340060, 9174066, 10403580, 12232088, 15290110, 16680120, 16819121, 18348132, 20807160, 22935165, 30580220, 33638242, 36696264, 45870330, 50457363, 61160440, 67276484, 84095605, 91740660, 100914726, 134552968, 168191210, 183481320, 201829452, 252286815, 336382420, 403658904, 504573630, 672764840, 1009147260, 2018294520]

約数ペア:

[(1, 2018294520), (2, 1009147260), (3, 672764840), (4, 504573630), (5, 403658904), (6, 336382420), (8, 252286815), (10, 201829452), (11, 183481320), (12, 168191210), (15, 134552968), (20, 100914726), (22, 91740660), (24, 84095605), (30, 67276484), (33, 61160440), (40, 50457363), (44, 45870330), (55, 36696264), (60, 33638242), (66, 30580220), (88, 22935165), (97, 20807160), (110, 18348132), (120, 16819121), (121, 16680120), (132, 15290110), (165, 12232088), (194, 10403580), (220, 9174066), (242, 8340060), (264, 7645055), (291, 6935720), (330, 6116044), (363, 5560040), (388, 5201790), (440, 4587033), (484, 4170030), (485, 4161432), (582, 3467860), (605, 3336024), (660, 3058022), (726, 2780020), (776, 2600895), (968, 2085015), (970, 2080716), (1067, 1891560), (1164, 1733930), (1210, 1668012), (1320, 1529011), (1433, 1408440), (1452, 1390010), (1455, 1387144), (1815, 1112008), (1940, 1040358), (2134, 945780), (2328, 866965), (2420, 834006), (2866, 704220), (2904, 695005), (2910, 693572), (3201, 630520), (3630, 556004), (3880, 520179), (4268, 472890), (4299, 469480), (4840, 417003), (5335, 378312), (5732, 352110), (5820, 346786), (6402, 315260), (7165, 281688), (7260, 278002), (8536, 236445), (8598, 234740), (10670, 189156), (11464, 176055), (11640, 173393), (11737, 171960), (12804, 157630), (14330, 140844), (14520, 139001), (15763, 128040), (16005, 126104), (17196, 117370), (21340, 94578), (21495, 93896), (23474, 85980), (25608, 78815), (28660, 70422), (31526, 64020), (32010, 63052), (34392, 58685), (35211, 57320), (42680, 47289), (42990, 46948)]