154646880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1619}}^1$

素因数の和:1836

約数の個数: 96

約数和(自身を含む): 489888000

約数和(自身を除く): 335241120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1194, 1592, 1619, 1990, 2388, 2985, 3184, 3238, 3980, 4776, 4857, 5970, 6368, 6476, 7960, 8095, 9552, 9714, 11940, 12952, 15920, 16190, 19104, 19428, 23880, 24285, 25904, 31840, 32380, 38856, 47760, 48570, 51808, 64760, 77712, 95520, 97140, 129520, 155424, 194280, 259040, 322181, 388560, 644362, 777120, 966543, 1288724, 1610905, 1933086, 2577448, 3221810, 3866172, 4832715, 5154896, 6443620, 7732344, 9665430, 10309792, 12887240, 15464688, 19330860, 25774480, 30929376, 38661720, 51548960, 77323440, 154646880]

約数ペア:

[(1, 154646880), (2, 77323440), (3, 51548960), (4, 38661720), (5, 30929376), (6, 25774480), (8, 19330860), (10, 15464688), (12, 12887240), (15, 10309792), (16, 9665430), (20, 7732344), (24, 6443620), (30, 5154896), (32, 4832715), (40, 3866172), (48, 3221810), (60, 2577448), (80, 1933086), (96, 1610905), (120, 1288724), (160, 966543), (199, 777120), (240, 644362), (398, 388560), (480, 322181), (597, 259040), (796, 194280), (995, 155424), (1194, 129520), (1592, 97140), (1619, 95520), (1990, 77712), (2388, 64760), (2985, 51808), (3184, 48570), (3238, 47760), (3980, 38856), (4776, 32380), (4857, 31840), (5970, 25904), (6368, 24285), (6476, 23880), (7960, 19428), (8095, 19104), (9552, 16190), (9714, 15920), (11940, 12952)]