168259560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 579502080

約数和(自身を除く): 411242520

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, 383, 420, 523, 766, 840, 1046, 1149, 1532, 1569, 1915, 2092, 2298, 2615, 2681, 3064, 3138, 3661, 3830, 4184, 4596, 5230, 5362, 5745, 6276, 7322, 7660, 7845, 8043, 9192, 10460, 10724, 10983, 11490, 12552, 13405, 14644, 15320, 15690, 16086, 18305, 20920, 21448, 21966, 22980, 26810, 29288, 31380, 32172, 36610, 40215, 43932, 45960, 53620, 54915, 62760, 64344, 73220, 80430, 87864, 107240, 109830, 146440, 160860, 200309, 219660, 321720, 400618, 439320, 600927, 801236, 1001545, 1201854, 1402163, 1602472, 2003090, 2403708, 2804326, 3004635, 4006180, 4206489, 4807416, 5608652, 6009270, 7010815, 8012360, 8412978, 11217304, 12018540, 14021630, 16825956, 21032445, 24037080, 28043260, 33651912, 42064890, 56086520, 84129780, 168259560]

約数ペア:

[(1, 168259560), (2, 84129780), (3, 56086520), (4, 42064890), (5, 33651912), (6, 28043260), (7, 24037080), (8, 21032445), (10, 16825956), (12, 14021630), (14, 12018540), (15, 11217304), (20, 8412978), (21, 8012360), (24, 7010815), (28, 6009270), (30, 5608652), (35, 4807416), (40, 4206489), (42, 4006180), (56, 3004635), (60, 2804326), (70, 2403708), (84, 2003090), (105, 1602472), (120, 1402163), (140, 1201854), (168, 1001545), (210, 801236), (280, 600927), (383, 439320), (420, 400618), (523, 321720), (766, 219660), (840, 200309), (1046, 160860), (1149, 146440), (1532, 109830), (1569, 107240), (1915, 87864), (2092, 80430), (2298, 73220), (2615, 64344), (2681, 62760), (3064, 54915), (3138, 53620), (3661, 45960), (3830, 43932), (4184, 40215), (4596, 36610), (5230, 32172), (5362, 31380), (5745, 29288), (6276, 26810), (7322, 22980), (7660, 21966), (7845, 21448), (8043, 20920), (9192, 18305), (10460, 16086), (10724, 15690), (10983, 15320), (11490, 14644), (12552, 13405)]