13498800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{1607}}^1$

素因数の和:1635

約数の個数: 120

約数和(自身を含む): 49449216

約数和(自身を除く): 35950416

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, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1607, 1680, 2100, 2800, 3214, 4200, 4821, 6428, 8035, 8400, 9642, 11249, 12856, 16070, 19284, 22498, 24105, 25712, 32140, 33747, 38568, 40175, 44996, 48210, 56245, 64280, 67494, 77136, 80350, 89992, 96420, 112490, 120525, 128560, 134988, 160700, 168735, 179984, 192840, 224980, 241050, 269976, 281225, 321400, 337470, 385680, 449960, 482100, 539952, 562450, 642800, 674940, 843675, 899920, 964200, 1124900, 1349880, 1687350, 1928400, 2249800, 2699760, 3374700, 4499600, 6749400, 13498800]

約数ペア:

[(1, 13498800), (2, 6749400), (3, 4499600), (4, 3374700), (5, 2699760), (6, 2249800), (7, 1928400), (8, 1687350), (10, 1349880), (12, 1124900), (14, 964200), (15, 899920), (16, 843675), (20, 674940), (21, 642800), (24, 562450), (25, 539952), (28, 482100), (30, 449960), (35, 385680), (40, 337470), (42, 321400), (48, 281225), (50, 269976), (56, 241050), (60, 224980), (70, 192840), (75, 179984), (80, 168735), (84, 160700), (100, 134988), (105, 128560), (112, 120525), (120, 112490), (140, 96420), (150, 89992), (168, 80350), (175, 77136), (200, 67494), (210, 64280), (240, 56245), (280, 48210), (300, 44996), (336, 40175), (350, 38568), (400, 33747), (420, 32140), (525, 25712), (560, 24105), (600, 22498), (700, 19284), (840, 16070), (1050, 12856), (1200, 11249), (1400, 9642), (1607, 8400), (1680, 8035), (2100, 6428), (2800, 4821), (3214, 4200)]