1925600

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 4921560

約数和(自身を除く): 2995960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 83, 100, 116, 145, 160, 166, 200, 232, 290, 332, 400, 415, 464, 580, 664, 725, 800, 830, 928, 1160, 1328, 1450, 1660, 2075, 2320, 2407, 2656, 2900, 3320, 4150, 4640, 4814, 5800, 6640, 8300, 9628, 11600, 12035, 13280, 16600, 19256, 23200, 24070, 33200, 38512, 48140, 60175, 66400, 77024, 96280, 120350, 192560, 240700, 385120, 481400, 962800, 1925600]

約数ペア:

[(1, 1925600), (2, 962800), (4, 481400), (5, 385120), (8, 240700), (10, 192560), (16, 120350), (20, 96280), (25, 77024), (29, 66400), (32, 60175), (40, 48140), (50, 38512), (58, 33200), (80, 24070), (83, 23200), (100, 19256), (116, 16600), (145, 13280), (160, 12035), (166, 11600), (200, 9628), (232, 8300), (290, 6640), (332, 5800), (400, 4814), (415, 4640), (464, 4150), (580, 3320), (664, 2900), (725, 2656), (800, 2407), (830, 2320), (928, 2075), (1160, 1660), (1328, 1450)]