87369600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 303552000

約数和(自身を除く): 216182400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 456, 475, 479, 480, 570, 600, 608, 640, 760, 800, 912, 950, 958, 960, 1140, 1200, 1216, 1425, 1437, 1520, 1600, 1824, 1900, 1916, 1920, 2280, 2395, 2400, 2432, 2850, 2874, 3040, 3200, 3648, 3800, 3832, 4560, 4790, 4800, 5700, 5748, 6080, 7185, 7296, 7600, 7664, 9101, 9120, 9580, 9600, 11400, 11496, 11975, 12160, 14370, 15200, 15328, 18202, 18240, 19160, 22800, 22992, 23950, 27303, 28740, 30400, 30656, 35925, 36404, 36480, 38320, 45505, 45600, 45984, 47900, 54606, 57480, 60800, 61312, 71850, 72808, 76640, 91010, 91200, 91968, 95800, 109212, 114960, 136515, 143700, 145616, 153280, 182020, 182400, 183936, 191600, 218424, 227525, 229920, 273030, 287400, 291232, 306560, 364040, 383200, 436848, 455050, 459840, 546060, 574800, 582464, 682575, 728080, 766400, 873696, 910100, 919680, 1092120, 1149600, 1164928, 1365150, 1456160, 1532800, 1747392, 1820200, 2184240, 2299200, 2730300, 2912320, 3494784, 3640400, 4368480, 4598400, 5460600, 5824640, 7280800, 8736960, 10921200, 14561600, 17473920, 21842400, 29123200, 43684800, 87369600]

約数ペア:

[(1, 87369600), (2, 43684800), (3, 29123200), (4, 21842400), (5, 17473920), (6, 14561600), (8, 10921200), (10, 8736960), (12, 7280800), (15, 5824640), (16, 5460600), (19, 4598400), (20, 4368480), (24, 3640400), (25, 3494784), (30, 2912320), (32, 2730300), (38, 2299200), (40, 2184240), (48, 1820200), (50, 1747392), (57, 1532800), (60, 1456160), (64, 1365150), (75, 1164928), (76, 1149600), (80, 1092120), (95, 919680), (96, 910100), (100, 873696), (114, 766400), (120, 728080), (128, 682575), (150, 582464), (152, 574800), (160, 546060), (190, 459840), (192, 455050), (200, 436848), (228, 383200), (240, 364040), (285, 306560), (300, 291232), (304, 287400), (320, 273030), (380, 229920), (384, 227525), (400, 218424), (456, 191600), (475, 183936), (479, 182400), (480, 182020), (570, 153280), (600, 145616), (608, 143700), (640, 136515), (760, 114960), (800, 109212), (912, 95800), (950, 91968), (958, 91200), (960, 91010), (1140, 76640), (1200, 72808), (1216, 71850), (1425, 61312), (1437, 60800), (1520, 57480), (1600, 54606), (1824, 47900), (1900, 45984), (1916, 45600), (1920, 45505), (2280, 38320), (2395, 36480), (2400, 36404), (2432, 35925), (2850, 30656), (2874, 30400), (3040, 28740), (3200, 27303), (3648, 23950), (3800, 22992), (3832, 22800), (4560, 19160), (4790, 18240), (4800, 18202), (5700, 15328), (5748, 15200), (6080, 14370), (7185, 12160), (7296, 11975), (7600, 11496), (7664, 11400), (9101, 9600), (9120, 9580)]