137765040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{82003}}^1$

素因数の和:82026

約数の個数: 80

約数和(自身を含む): 488087808

約数和(自身を除く): 350322768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 82003, 164006, 246009, 328012, 410015, 492018, 574021, 656024, 820030, 984036, 1148042, 1230045, 1312048, 1640060, 1722063, 1968072, 2296084, 2460090, 2870105, 3280120, 3444126, 3936144, 4592168, 4920180, 5740210, 6560240, 6888252, 8610315, 9184336, 9840360, 11480420, 13776504, 17220630, 19680720, 22960840, 27553008, 34441260, 45921680, 68882520, 137765040]

約数ペア:

[(1, 137765040), (2, 68882520), (3, 45921680), (4, 34441260), (5, 27553008), (6, 22960840), (7, 19680720), (8, 17220630), (10, 13776504), (12, 11480420), (14, 9840360), (15, 9184336), (16, 8610315), (20, 6888252), (21, 6560240), (24, 5740210), (28, 4920180), (30, 4592168), (35, 3936144), (40, 3444126), (42, 3280120), (48, 2870105), (56, 2460090), (60, 2296084), (70, 1968072), (80, 1722063), (84, 1640060), (105, 1312048), (112, 1230045), (120, 1148042), (140, 984036), (168, 820030), (210, 656024), (240, 574021), (280, 492018), (336, 410015), (420, 328012), (560, 246009), (840, 164006), (1680, 82003)]