322225680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{191801}}^1$

素因数の和:191824

約数の個数: 80

約数和(自身を含む): 1141605504

約数和(自身を除く): 819379824

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, 191801, 383602, 575403, 767204, 959005, 1150806, 1342607, 1534408, 1918010, 2301612, 2685214, 2877015, 3068816, 3836020, 4027821, 4603224, 5370428, 5754030, 6713035, 7672040, 8055642, 9206448, 10740856, 11508060, 13426070, 15344080, 16111284, 20139105, 21481712, 23016120, 26852140, 32222568, 40278210, 46032240, 53704280, 64445136, 80556420, 107408560, 161112840, 322225680]

約数ペア:

[(1, 322225680), (2, 161112840), (3, 107408560), (4, 80556420), (5, 64445136), (6, 53704280), (7, 46032240), (8, 40278210), (10, 32222568), (12, 26852140), (14, 23016120), (15, 21481712), (16, 20139105), (20, 16111284), (21, 15344080), (24, 13426070), (28, 11508060), (30, 10740856), (35, 9206448), (40, 8055642), (42, 7672040), (48, 6713035), (56, 5754030), (60, 5370428), (70, 4603224), (80, 4027821), (84, 3836020), (105, 3068816), (112, 2877015), (120, 2685214), (140, 2301612), (168, 1918010), (210, 1534408), (240, 1342607), (280, 1150806), (336, 959005), (420, 767204), (560, 575403), (840, 383602), (1680, 191801)]