4393200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{523}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 16114048

約数和(自身を除く): 11720848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 523, 525, 560, 600, 700, 840, 1046, 1050, 1200, 1400, 1569, 1680, 2092, 2100, 2615, 2800, 3138, 3661, 4184, 4200, 5230, 6276, 7322, 7845, 8368, 8400, 10460, 10983, 12552, 13075, 14644, 15690, 18305, 20920, 21966, 25104, 26150, 29288, 31380, 36610, 39225, 41840, 43932, 52300, 54915, 58576, 62760, 73220, 78450, 87864, 91525, 104600, 109830, 125520, 146440, 156900, 175728, 183050, 209200, 219660, 274575, 292880, 313800, 366100, 439320, 549150, 627600, 732200, 878640, 1098300, 1464400, 2196600, 4393200]

約数ペア:

[(1, 4393200), (2, 2196600), (3, 1464400), (4, 1098300), (5, 878640), (6, 732200), (7, 627600), (8, 549150), (10, 439320), (12, 366100), (14, 313800), (15, 292880), (16, 274575), (20, 219660), (21, 209200), (24, 183050), (25, 175728), (28, 156900), (30, 146440), (35, 125520), (40, 109830), (42, 104600), (48, 91525), (50, 87864), (56, 78450), (60, 73220), (70, 62760), (75, 58576), (80, 54915), (84, 52300), (100, 43932), (105, 41840), (112, 39225), (120, 36610), (140, 31380), (150, 29288), (168, 26150), (175, 25104), (200, 21966), (210, 20920), (240, 18305), (280, 15690), (300, 14644), (336, 13075), (350, 12552), (400, 10983), (420, 10460), (523, 8400), (525, 8368), (560, 7845), (600, 7322), (700, 6276), (840, 5230), (1046, 4200), (1050, 4184), (1200, 3661), (1400, 3138), (1569, 2800), (1680, 2615), (2092, 2100)]