121385600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{5419}}^1$

素因数の和:5450

約数の個数: 96

約数和(自身を含む): 342760800

約数和(自身を除く): 221375200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5419, 5600, 10838, 11200, 21676, 22400, 27095, 37933, 43352, 54190, 75866, 86704, 108380, 135475, 151732, 173408, 189665, 216760, 270950, 303464, 346816, 379330, 433520, 541900, 606928, 693632, 758660, 867040, 948325, 1083800, 1213856, 1517320, 1734080, 1896650, 2167600, 2427712, 3034640, 3468160, 3793300, 4335200, 4855424, 6069280, 7586600, 8670400, 12138560, 15173200, 17340800, 24277120, 30346400, 60692800, 121385600]

約数ペア:

[(1, 121385600), (2, 60692800), (4, 30346400), (5, 24277120), (7, 17340800), (8, 15173200), (10, 12138560), (14, 8670400), (16, 7586600), (20, 6069280), (25, 4855424), (28, 4335200), (32, 3793300), (35, 3468160), (40, 3034640), (50, 2427712), (56, 2167600), (64, 1896650), (70, 1734080), (80, 1517320), (100, 1213856), (112, 1083800), (128, 948325), (140, 867040), (160, 758660), (175, 693632), (200, 606928), (224, 541900), (280, 433520), (320, 379330), (350, 346816), (400, 303464), (448, 270950), (560, 216760), (640, 189665), (700, 173408), (800, 151732), (896, 135475), (1120, 108380), (1400, 86704), (1600, 75866), (2240, 54190), (2800, 43352), (3200, 37933), (4480, 27095), (5419, 22400), (5600, 21676), (10838, 11200)]