3173840800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3863}}^1$

素因数の和:3975

約数の個数: 144

約数和(自身を含む): 8451959040

約数和(自身を除く): 5278118240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 79, 80, 100, 104, 130, 158, 160, 200, 208, 260, 316, 325, 395, 400, 416, 520, 632, 650, 790, 800, 1027, 1040, 1264, 1300, 1580, 1975, 2054, 2080, 2528, 2600, 3160, 3863, 3950, 4108, 5135, 5200, 6320, 7726, 7900, 8216, 10270, 10400, 12640, 15452, 15800, 16432, 19315, 20540, 25675, 30904, 31600, 32864, 38630, 41080, 50219, 51350, 61808, 63200, 77260, 82160, 96575, 100438, 102700, 123616, 154520, 164320, 193150, 200876, 205400, 251095, 305177, 309040, 386300, 401752, 410800, 502190, 610354, 618080, 772600, 803504, 821600, 1004380, 1220708, 1255475, 1525885, 1545200, 1607008, 2008760, 2441416, 2510950, 3051770, 3090400, 3967301, 4017520, 4882832, 5021900, 6103540, 7629425, 7934602, 8035040, 9765664, 10043800, 12207080, 15258850, 15869204, 19836505, 20087600, 24414160, 30517700, 31738408, 39673010, 40175200, 48828320, 61035400, 63476816, 79346020, 99182525, 122070800, 126953632, 158692040, 198365050, 244141600, 317384080, 396730100, 634768160, 793460200, 1586920400, 3173840800]

約数ペア:

[(1, 3173840800), (2, 1586920400), (4, 793460200), (5, 634768160), (8, 396730100), (10, 317384080), (13, 244141600), (16, 198365050), (20, 158692040), (25, 126953632), (26, 122070800), (32, 99182525), (40, 79346020), (50, 63476816), (52, 61035400), (65, 48828320), (79, 40175200), (80, 39673010), (100, 31738408), (104, 30517700), (130, 24414160), (158, 20087600), (160, 19836505), (200, 15869204), (208, 15258850), (260, 12207080), (316, 10043800), (325, 9765664), (395, 8035040), (400, 7934602), (416, 7629425), (520, 6103540), (632, 5021900), (650, 4882832), (790, 4017520), (800, 3967301), (1027, 3090400), (1040, 3051770), (1264, 2510950), (1300, 2441416), (1580, 2008760), (1975, 1607008), (2054, 1545200), (2080, 1525885), (2528, 1255475), (2600, 1220708), (3160, 1004380), (3863, 821600), (3950, 803504), (4108, 772600), (5135, 618080), (5200, 610354), (6320, 502190), (7726, 410800), (7900, 401752), (8216, 386300), (10270, 309040), (10400, 305177), (12640, 251095), (15452, 205400), (15800, 200876), (16432, 193150), (19315, 164320), (20540, 154520), (25675, 123616), (30904, 102700), (31600, 100438), (32864, 96575), (38630, 82160), (41080, 77260), (50219, 63200), (51350, 61808)]