1955200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 5312160

約数和(自身を除く): 3356960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 47, 50, 52, 64, 65, 80, 94, 100, 104, 128, 130, 160, 188, 200, 208, 235, 260, 320, 325, 376, 400, 416, 470, 520, 611, 640, 650, 752, 800, 832, 940, 1040, 1175, 1222, 1300, 1504, 1600, 1664, 1880, 2080, 2350, 2444, 2600, 3008, 3055, 3200, 3760, 4160, 4700, 4888, 5200, 6016, 6110, 7520, 8320, 9400, 9776, 10400, 12220, 15040, 15275, 18800, 19552, 20800, 24440, 30080, 30550, 37600, 39104, 41600, 48880, 61100, 75200, 78208, 97760, 122200, 150400, 195520, 244400, 391040, 488800, 977600, 1955200]

約数ペア:

[(1, 1955200), (2, 977600), (4, 488800), (5, 391040), (8, 244400), (10, 195520), (13, 150400), (16, 122200), (20, 97760), (25, 78208), (26, 75200), (32, 61100), (40, 48880), (47, 41600), (50, 39104), (52, 37600), (64, 30550), (65, 30080), (80, 24440), (94, 20800), (100, 19552), (104, 18800), (128, 15275), (130, 15040), (160, 12220), (188, 10400), (200, 9776), (208, 9400), (235, 8320), (260, 7520), (320, 6110), (325, 6016), (376, 5200), (400, 4888), (416, 4700), (470, 4160), (520, 3760), (611, 3200), (640, 3055), (650, 3008), (752, 2600), (800, 2444), (832, 2350), (940, 2080), (1040, 1880), (1175, 1664), (1222, 1600), (1300, 1504)]