117812800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 168

約数和(自身を含む): 338393024

約数和(自身を除く): 220580224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 67, 70, 80, 100, 112, 134, 140, 157, 160, 175, 200, 224, 268, 280, 314, 320, 335, 350, 400, 448, 469, 536, 560, 628, 670, 700, 785, 800, 938, 1072, 1099, 1120, 1256, 1340, 1400, 1570, 1600, 1675, 1876, 2144, 2198, 2240, 2345, 2512, 2680, 2800, 3140, 3350, 3752, 3925, 4288, 4396, 4690, 5024, 5360, 5495, 5600, 6280, 6700, 7504, 7850, 8792, 9380, 10048, 10519, 10720, 10990, 11200, 11725, 12560, 13400, 15008, 15700, 17584, 18760, 21038, 21440, 21980, 23450, 25120, 26800, 27475, 30016, 31400, 35168, 37520, 42076, 43960, 46900, 50240, 52595, 53600, 54950, 62800, 70336, 73633, 75040, 84152, 87920, 93800, 105190, 107200, 109900, 125600, 147266, 150080, 168304, 175840, 187600, 210380, 219800, 251200, 262975, 294532, 336608, 351680, 368165, 375200, 420760, 439600, 525950, 589064, 673216, 736330, 750400, 841520, 879200, 1051900, 1178128, 1472660, 1683040, 1758400, 1840825, 2103800, 2356256, 2945320, 3366080, 3681650, 4207600, 4712512, 5890640, 7363300, 8415200, 11781280, 14726600, 16830400, 23562560, 29453200, 58906400, 117812800]

約数ペア:

[(1, 117812800), (2, 58906400), (4, 29453200), (5, 23562560), (7, 16830400), (8, 14726600), (10, 11781280), (14, 8415200), (16, 7363300), (20, 5890640), (25, 4712512), (28, 4207600), (32, 3681650), (35, 3366080), (40, 2945320), (50, 2356256), (56, 2103800), (64, 1840825), (67, 1758400), (70, 1683040), (80, 1472660), (100, 1178128), (112, 1051900), (134, 879200), (140, 841520), (157, 750400), (160, 736330), (175, 673216), (200, 589064), (224, 525950), (268, 439600), (280, 420760), (314, 375200), (320, 368165), (335, 351680), (350, 336608), (400, 294532), (448, 262975), (469, 251200), (536, 219800), (560, 210380), (628, 187600), (670, 175840), (700, 168304), (785, 150080), (800, 147266), (938, 125600), (1072, 109900), (1099, 107200), (1120, 105190), (1256, 93800), (1340, 87920), (1400, 84152), (1570, 75040), (1600, 73633), (1675, 70336), (1876, 62800), (2144, 54950), (2198, 53600), (2240, 52595), (2345, 50240), (2512, 46900), (2680, 43960), (2800, 42076), (3140, 37520), (3350, 35168), (3752, 31400), (3925, 30016), (4288, 27475), (4396, 26800), (4690, 25120), (5024, 23450), (5360, 21980), (5495, 21440), (5600, 21038), (6280, 18760), (6700, 17584), (7504, 15700), (7850, 15008), (8792, 13400), (9380, 12560), (10048, 11725), (10519, 11200), (10720, 10990)]