204073800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{48589}}^1$

素因数の和:48615

約数の個数: 96

約数和(自身を含む): 723019200

約数和(自身を除く): 518945400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 48589, 97178, 145767, 194356, 242945, 291534, 340123, 388712, 485890, 583068, 680246, 728835, 971780, 1020369, 1166136, 1214725, 1360492, 1457670, 1700615, 1943560, 2040738, 2429450, 2720984, 2915340, 3401230, 3644175, 4081476, 4858900, 5101845, 5830680, 6802460, 7288350, 8162952, 8503075, 9717800, 10203690, 13604920, 14576700, 17006150, 20407380, 25509225, 29153400, 34012300, 40814760, 51018450, 68024600, 102036900, 204073800]

約数ペア:

[(1, 204073800), (2, 102036900), (3, 68024600), (4, 51018450), (5, 40814760), (6, 34012300), (7, 29153400), (8, 25509225), (10, 20407380), (12, 17006150), (14, 14576700), (15, 13604920), (20, 10203690), (21, 9717800), (24, 8503075), (25, 8162952), (28, 7288350), (30, 6802460), (35, 5830680), (40, 5101845), (42, 4858900), (50, 4081476), (56, 3644175), (60, 3401230), (70, 2915340), (75, 2720984), (84, 2429450), (100, 2040738), (105, 1943560), (120, 1700615), (140, 1457670), (150, 1360492), (168, 1214725), (175, 1166136), (200, 1020369), (210, 971780), (280, 728835), (300, 680246), (350, 583068), (420, 485890), (525, 388712), (600, 340123), (700, 291534), (840, 242945), (1050, 194356), (1400, 145767), (2100, 97178), (4200, 48589)]