210692400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{521}}^1$

素因数の和:879

約数の個数: 120

約数和(自身を含む): 678219984

約数和(自身を除く): 467527584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 337, 400, 521, 600, 674, 1011, 1042, 1200, 1348, 1563, 1685, 2022, 2084, 2605, 2696, 3126, 3370, 4044, 4168, 5055, 5210, 5392, 6252, 6740, 7815, 8088, 8336, 8425, 10110, 10420, 12504, 13025, 13480, 15630, 16176, 16850, 20220, 20840, 25008, 25275, 26050, 26960, 31260, 33700, 39075, 40440, 41680, 50550, 52100, 62520, 67400, 78150, 80880, 101100, 104200, 125040, 134800, 156300, 175577, 202200, 208400, 312600, 351154, 404400, 526731, 625200, 702308, 877885, 1053462, 1404616, 1755770, 2106924, 2633655, 2809232, 3511540, 4213848, 4389425, 5267310, 7023080, 8427696, 8778850, 10534620, 13168275, 14046160, 17557700, 21069240, 26336550, 35115400, 42138480, 52673100, 70230800, 105346200, 210692400]

約数ペア:

[(1, 210692400), (2, 105346200), (3, 70230800), (4, 52673100), (5, 42138480), (6, 35115400), (8, 26336550), (10, 21069240), (12, 17557700), (15, 14046160), (16, 13168275), (20, 10534620), (24, 8778850), (25, 8427696), (30, 7023080), (40, 5267310), (48, 4389425), (50, 4213848), (60, 3511540), (75, 2809232), (80, 2633655), (100, 2106924), (120, 1755770), (150, 1404616), (200, 1053462), (240, 877885), (300, 702308), (337, 625200), (400, 526731), (521, 404400), (600, 351154), (674, 312600), (1011, 208400), (1042, 202200), (1200, 175577), (1348, 156300), (1563, 134800), (1685, 125040), (2022, 104200), (2084, 101100), (2605, 80880), (2696, 78150), (3126, 67400), (3370, 62520), (4044, 52100), (4168, 50550), (5055, 41680), (5210, 40440), (5392, 39075), (6252, 33700), (6740, 31260), (7815, 26960), (8088, 26050), (8336, 25275), (8425, 25008), (10110, 20840), (10420, 20220), (12504, 16850), (13025, 16176), (13480, 15630)]