107678760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{128189}}^1$

素因数の和:128210

約数の個数: 64

約数和(自身を含む): 369187200

約数和(自身を除く): 261508440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 128189, 256378, 384567, 512756, 640945, 769134, 897323, 1025512, 1281890, 1538268, 1794646, 1922835, 2563780, 2691969, 3076536, 3589292, 3845670, 4486615, 5127560, 5383938, 7178584, 7691340, 8973230, 10767876, 13459845, 15382680, 17946460, 21535752, 26919690, 35892920, 53839380, 107678760]

約数ペア:

[(1, 107678760), (2, 53839380), (3, 35892920), (4, 26919690), (5, 21535752), (6, 17946460), (7, 15382680), (8, 13459845), (10, 10767876), (12, 8973230), (14, 7691340), (15, 7178584), (20, 5383938), (21, 5127560), (24, 4486615), (28, 3845670), (30, 3589292), (35, 3076536), (40, 2691969), (42, 2563780), (56, 1922835), (60, 1794646), (70, 1538268), (84, 1281890), (105, 1025512), (120, 897323), (140, 769134), (168, 640945), (210, 512756), (280, 384567), (420, 256378), (840, 128189)]