30298800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{3607}}^1$

素因数の和:3635

約数の個数: 120

約数和(自身を含む): 110953216

約数和(自身を除く): 80654416

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, 1680, 2100, 2800, 3607, 4200, 7214, 8400, 10821, 14428, 18035, 21642, 25249, 28856, 36070, 43284, 50498, 54105, 57712, 72140, 75747, 86568, 90175, 100996, 108210, 126245, 144280, 151494, 173136, 180350, 201992, 216420, 252490, 270525, 288560, 302988, 360700, 378735, 403984, 432840, 504980, 541050, 605976, 631225, 721400, 757470, 865680, 1009960, 1082100, 1211952, 1262450, 1442800, 1514940, 1893675, 2019920, 2164200, 2524900, 3029880, 3787350, 4328400, 5049800, 6059760, 7574700, 10099600, 15149400, 30298800]

約数ペア:

[(1, 30298800), (2, 15149400), (3, 10099600), (4, 7574700), (5, 6059760), (6, 5049800), (7, 4328400), (8, 3787350), (10, 3029880), (12, 2524900), (14, 2164200), (15, 2019920), (16, 1893675), (20, 1514940), (21, 1442800), (24, 1262450), (25, 1211952), (28, 1082100), (30, 1009960), (35, 865680), (40, 757470), (42, 721400), (48, 631225), (50, 605976), (56, 541050), (60, 504980), (70, 432840), (75, 403984), (80, 378735), (84, 360700), (100, 302988), (105, 288560), (112, 270525), (120, 252490), (140, 216420), (150, 201992), (168, 180350), (175, 173136), (200, 151494), (210, 144280), (240, 126245), (280, 108210), (300, 100996), (336, 90175), (350, 86568), (400, 75747), (420, 72140), (525, 57712), (560, 54105), (600, 50498), (700, 43284), (840, 36070), (1050, 28856), (1200, 25249), (1400, 21642), (1680, 18035), (2100, 14428), (2800, 10821), (3607, 8400), (4200, 7214)]